How are pressure, heat, and volume related and dependent on one another? Give me some "for example"s.
Be reasonably thorough in your explanation, which should be at least a couple of GOOD sentences long.
(BTW i think that sentences like this 1 r beneath u and that u should take the time to present ur best work. in other words show better punctuation capitalization and care in the work u produce and ur written communications. just like we established at the beginning of the year i will start taking off points for poor sentences on ur blog work as well as ur quiz responses. better find that "shift" key! if ur still reading good for u b/c to get full credit on this assignment u need to include a smiley face (a colon & parenthesis r fine) in ur blog response. ☺
Heat has an inverse relationship with volume and a direct proportion with pressure. For example, as air is compressed, it heats up; the same amount of air in a smaller amount of space means that there are more collisions between particles resulting in more heat being released. When pressure is increased, heat goes up. Pressure can either be increased through less volume or more mass, both resulting in more heat. For example, when jet engine compresses air, the air is hot before being lit by fuel. :)
ReplyDeleteWhen air is compressed it becomes very hot but the volume has to be decreased in order for pressure and heat to be increased. When pressure increases, heat also increases, but they are inversely related to volume becasue when the volume is increased the heat and pressure decrease.
ReplyDeleteHeat has an inverse relationship with volume and is direct relationship with pressure. For example when air is compressed the same amount of air in a lesser volume means more collisions of air molecules causing heat just as with an airplane jet engine compressing air and making hot air come out and heat rises causing lift for the airplane.
ReplyDeleteHeat and pressure have a direct relationship, because pressure will increase with a higher temperature. Heat and volume have an indirect relationship because when air is compressed, the volume decreases. For example if the pressure on a balloon decreases, the balloon will expand, but when the volume of the gas is compressed, the pressure increases. :)
ReplyDeleteBased off the video we watched we learned that pressure, volume and heat all have a very complicated relationship. Pressure and heat have a direct relationship and volume and pressure have an indirect relationship. We learned that when air enters a smaller space or less volume, the air itself heats up. This also works the other way. The more space air is in, AKA more volume, the lower the temperature will be. A good example is a hot air balloon. The hot air is compressed and the relatively high pressure air around it will rush to even out pressure and cause the balloon to lift. :)
ReplyDeleteHeat and pressure are related because as air temperature increases, so does the pressure. Heat is also related to volume, in the water heater example as the metal heats up, the metal expands; therefore, altering the volume of the object. Volume is related to pressure because the volume of any given object can be dependent on whether it has high or low pressure. An example is a handball, when the ball is inflated with air, the air is applying constant pressure in the ball which gives it a round shape and volume; however, when the ball is totally deflated and its walls are not pressurized, its volume is completely different because it has a different shape. Heat causes high pressure, and without pressure there is no definite volume. :)
ReplyDeletePressure, heat, and volume are related and dependent on one another because heat has an inverse relationship with volume, when air compresses, it becomes hot and once the volume decreases, air gets even MORE hot; and is directly proportional to pressure, once pressure increases, heat also goes up because pressure can increase through less volume or more mass. For example, Aeromobil, a flying car developed in the Slovak Republic, gets its lift (when not driving around) by an engine compressing air, causing hot air and heat rising before fuel is activated, and then causing a lift the Areomobil. Check it out! http://www.dvice.com/2013-10-18/flying-car-market-heats-aeromobile-lifts :)
ReplyDeleteHeat is directly proportional to pressure and indirectly proportional to volume. In the same amount of space, if the gas was to increase in temperature, then the pressure would rise. Also if the same amount of gas compressed, taking up a smaller amount of space, there would be the same mass in a smaller area with increased heat as the gas particles would collide together and generate heat. Both an increase in mass or a decrease in volume would generate more pressure and more heat. For example when a jet, because according to Bernoulli, pressure moves from high to low pressure, produces hot air, this heated high pressure air wants to balance out and lifts toward the lower pressure air surrounding it and causes the jet to lift. Another example is when a hot air balloon generates heated air, the high pressure hot air raises to the lower pressure air around it and lifts the balloon upward with it. :)
ReplyDeleteHeat and volume have an inverse relationship; meaning, when air compresses, the volume decreases becoming more hot. Heat and pressure have a direct relationship; meaning, when the temperature increases, the pressure increases as well. Like putting air in your tires, the pressure goes with the heat, since air is being compressed, and giving your tires its proper volume.
ReplyDeletePressure and heat have a direct relationship, but volume and pressure have an indirect relationship. :) When air is compressed it heats up because although the amount of air stayed the same, the space it was in/ the volume got smaller, causing more collisions among the particles, which causes more heat to be released. However, when there is more volume the temperature decreases. An example would be airplanes taking off. Aircraft wings produce the lift that raises them into the sky because the air above the wing is at a lower pressure than the air below it, so the higher-pressure air is trying to move up. The air travels faster over the top of the wing than the bottom of the wing due to its shape, which creates a low pressure on the top of the wing and high pressure on the bottom. The pressure difference causes the upward force on the wing which in turn creates lift.
ReplyDeleteUltimately there is a direct proportion with heat and inverse relationship with the volume with pressure. When a certain amount of pressure begins to build up in a very small volume, then this establishes more heat. However, when the volume increases then the pressure decreases along with it the heat. In conclusion pressure provides for the mass in a certain volume of space. :)
ReplyDeletePressure, heat and volume are all related. However, heat and pressure have a direct relationship, and volume and pressure have an indirect relationship. Heat and pressure have a direct proportion because more pressure, causes more air molecules to become compressed; therefore creating heat due to the interactions among particles in the air. On the other hand, volume and pressure have an indirect proportion because the space the air exists in also has a huge impact on how molecules react to each other. With more space (volume), there is less pressure; therefore, there is less of a interaction among molecules. But with less space, there is more air pressure being compacted, resulting in heat. Cooking is a good example of heat, pressure, and volume all working in one. As the heat in the oven increase, the pressure inside the oven starts to increase, which causes whatever your cooking to decrees in its size (volume). :)
ReplyDeleteIn the video I learned that the three components, pressure, heat, and volume have different relationships. Pressure and heat have a direct relationship, as heat increases the pressure increases, and as heat decreases the pressure decreases. However, pressure and volume have an inverse relationship, as pressure increases the volume decreases, and as the volume increases the pressure decreases. When air is compressed (pressurized) in a small amount of space (volume) heat progressively develops. But, when there is more volume, there is less pressure to be compacted in a tiny area therefore, heat is not a result.
ReplyDeleteHeat and pressure have a direct relationship because the as the temperature of something increases, so does the pressure. Heat and volume have an inverse relationship because as the volume of something decreases, it builds up more pressure therefore the pressure increases. For example, when you blow up a balloon, the more air (pressure) you blow in, the more of your body heat gets transferred into the balloon. Contradictorily, when the balloon is all blown up and tied, and you squeeze it in the middle (decrease the volume), all the pressure diverts to one side and the pressure builds up making it easier to accidentally pop the balloon. :)
ReplyDeletePressure and Heat are directly proportional to each other while Volume is inversely proportional. When the air is compressed, the particles rub against each other causing the temperature to rise. So when the given space is increased (the volume), the pressure and heat rise and when the space is expanded, the pressure and the heat decrease. In the video, the compressed air inside the tank was also heated because of the pressure being constantly exerted between the walls inside.
ReplyDeleteHeat and pressure are directly related; moreover, the more pressure applied, the more heat exists. Pressure causes air molecules to compress and therefore, they heat up when they contact on another. As for the inverse relation with volume, less pressure exists when there is a larger volume and more pressure exists when there is a smaller volume. This occurs because in a smaller given amount of space, the particles interact more and heat up more because they are closer together; however, in a large amount of space, less contact exists. This occurs, for example, when the pressure moves from high to low around the airplane wing. This air that is trying to move from high(er) to low(er) relative pressure compressed, which decreases the volume, and also heats up the air, causing it to rise. :)
ReplyDeleteheat and pressure are directly related because the higher the pressure is, the higher the temperature. this is a result of the air molecules being so tightly compressed.Volume and heat are related because when the volume increases temperature decreases. :)
ReplyDelete:) Heat has an inverse relationship with volume because when the volume is increased the heat and pressure decrease; however, heat is directly related to pressure. When air is compressed it becomes very hot but the volume has to be decreased in order for pressure and heat to be increased.
ReplyDeleteHeat and pressure are related because as something heats up its pressure also increases. For example, when you are boiling water and put a cover over the pot, the water can rise quickly and eventually burst out. Thus, as heat and pressure increase, the volume decreases, leading to a possible eruption as evidenced in the video. :)
ReplyDeleteHeat and pressure are directly related and are both inversely related to volume. If heat increases, pressure increases, but if heat and pressure increase, volume must decrease. If volume increases, heat and pressure must decrease. :)
ReplyDeleteIn terms of water, pressure, heat, and volume are related to each other because as water's temperature increases the molecules of the water begin to expand and to move around, causing the water to greater increase how much of the volume of a given surface area is used up. Based on our understanding of the principles of water, which are that it cannot condense, the water is trying to expand as the temperature increases, because water cannot condense it further exceeds the limits of the surface area it is contained in, which can lead to an eruption. :)
ReplyDeleteThe link between heat and pressure is directly related to each other but inversely related to volume. As temperature rises, so does the psi level but the volume of the surface area decreases.
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Delete:) Heat has an inverse relationship with volume. When air compresses and the volume decreases, air gets hot. Heat has a direct proportion with pressure; once pressure increases, heat also goes up. Pressure in this case also increases with more volume. For example, when the heater explodes, it is proving that once the heat goes up, pressure increases and the volume decreases. This is what causes the explosion, therefore proving that there clearly exists a link between heat, pressure, and volume.
ReplyDeleteWater, pressure, heat, and volume are related in the aspect that heat and pressure are directly proportional and they are both inversely proportional to volume. The increase of temperature in water molecules expand and move which causes the volume of the water to increase in a specific area.The water is attempting to expand, but it cannot condense leading to an eruption. Pressure, on the other hand, compresses creating heat. Pressure also decreases with more volume and increases with less volume. :)
ReplyDeleteHeat, pressure, and volume all have different relationships. Heat and pressure are directly related because as the temperature of a fluid increases, so does the pressure. There is an inverse relationship between heat and volume; as shown in the water heater example, when metal heats up, it expands which increases the volume of the water heater. :)
ReplyDelete:) Heat, and pressure and volume are all different when acted upon. Heat and pressure are related because as the temperature of water rises so does the pressure, and as the temperature lowers the pressure lowers. Heat and volume also have an inverse relationship because when something like a metal heats up it expands out therefore increasing the volume of the water heater.
ReplyDeleteHeat, pressure, and volume are all somewhat related. Heat and pressure share a direct relationship because the higher the temperature, the higher the pressure raises. However, heat and pressure are inversely proportional to volume; when air compresses and the volume decreases, the air becomes heated. For example, when an air conditioner or heater over heats and explodes, it is due to the fact that the heat rises, pressure increases, and volume decreases; thus, causing an explosion.
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Heat, pressure, and volume are all related to one another. Heat has an inverse relationship with volume, and a direct relationship with pressure. When a gas is compressed, the volume of that gas decreases. The heat of the gas increases as the volume decreases. When you put compressed gas into a container, the pressure of the gas increases, as shown by the water heater. The pressure inside the water heater is so immense due to the water that is heated up, which turns it into water vapor and compresses inside the cylinder, that it is able to overcome the structure that it is held in and burst with tremendous force. :)
ReplyDeletePressure, heat and volume are all similar, yet have different relationships with one another. Heat has a direct relationship with pressure, while it has an indirect relationship with volume. For example, when heat increases, pressure also increases. There is an inverse relationship between heat and volume. For example, with the water heater, when the metal heats up, it expands which raises the volume of the water heater. :) !
ReplyDeleteHeat, pressure, and volume are all related. Heat and pressure have a direct relationship, while heat has an inverse relationship with volume. Heat and pressure are directly related because when the temperature of a fluid increases, the pressure does as well. Heat and volume have an inverse relationship because when a metal in a water heater heats up, the metal expands, which increases the volume of the water heater. :) :) :)
ReplyDeleteHeat and pressure have a direct relationship; as heat increases, pressure does as well. However, heat, pressure and volume have an inverse relationship; as the heat and pressure increase, the volume decreases. For example, when you run a mercury based thermometer under extremely hot water, the pressure increases and the glass explodes due to lack of volume. :)
ReplyDeleteThe heater exploded since the amount of gas and volume of the container stayed the same as the pressure increased. Heat and volume have an inverse relationship, because as the heat increased the volume that the gases occupied decreased, due to the fact that gases expand when heated. Temperature and pressure are directly proportional. :)
ReplyDeleteWhile heat and pressure are directly proportional, pressure and volume are indirectly proportional. More volume indicates less contact amongst molecules thus there is less pressure. If air is compressed in a smaller area there are more interactions among particles, which creates heat. Pressure will also increase as the temperature rises. For example, when a metal heats up it expands which increases the volume of the water heater. ☺
ReplyDeleteVolume, pressure and heat are all linked; however, heat and pressure have a direct relationship whereas volume and pressure have an indirect relationship. In other words, the more air is compressed the higher its temperature rises. The same amount of air in a smaller area results in more collisions between particles which causes more heat to be released. The more the pressure is increased the heat increases in a direct proportion. Also, pressure can be increased by reducing the volume or increasing the mass which would both result in more heat. For example, a boiling liquid in a pot with a sealed lid. As the temperature of the liquid rises it turns into a gas which takes up even more space and the pressure increases as well which results in the lid of the pot being forced off :)
ReplyDeletePressure and volume are inversely proportional. That is, as the pressure on a gas increases, its volume will decrease as the inter-particular distance decreases. Pressure and temperature/heat are directly proportional; as the temperature of a substance increases, so does the pressure it exerts, as with an increase in temperature, one also sees an increase in the speed of the vibrations of particles, thereby causing a greater force to be exerted on the container. Volume and temperature are directly proportional, i.e. as the temperature of a substance increases, the substance will attempt to take up a greater volume due to the increased intensity of particulate vibrations. :)
ReplyDeleteHeat and volume have an inverse relationship, but heat and pressure have a direct relationship. As volume shrinks the air gets very hot and as pressure increases the air gets hot. For example a calliope uses compressed air to create steam in its pipes. The larger the pipe the lower the note as there is more room for the air and it may vibrate slower.The smaller pipes create hotter and faster moving air when it lets the steam out creating faster vibrations.
ReplyDeleteThere is very specific relationship within heat,volume, and pressure. Although, heat and pressure have a direct relationship unlike heat and volume, which have a inverse relationship. As the temperature increases, the pressure increases as well. As pressure within some gasses increase, the volume will decrease. Therefore they are inverse. As for temperature and volume, they are proportional. That is because as temperature increases the substance will increase in volume. :)
ReplyDeletePressure and heat have a direct relationship; however, volume and pressure have a indirect relationship. If the gas increases in temperature in the same amount of space, it would cause the pressure to rise. But, the temperature decreases when there is more volume. For example, if you were to heat up a balloon then it would increase the pressure inside the balloon causing it to decrease in volume and eventually pop; yet, if you froze the balloon it would expand the air inside and decrease the pressure thus, the balloon would eventually deflate because there wouldn’t be enough pressure inside to sustain its shape. :)
ReplyDeleteVolume has an inverse relationship with heat, but has a direct proportion with pressure. When the pressure is increased then the heat goes up. Having less volume or more mass will increase the pressure, which will ultimately result in more heat. Whenever air is compressed it heats up. Having an amount of air in a big room then shrinking it down to a smaller one will cause there to be more collisions between particles causing more heat to be released. :)
ReplyDeletePressure and heat are directly proportional while pressure and volume are inversely proportional. This is because as molecules get get condensed into smaller areas they all have to share a small space and as volume increases, pressure decreases. Also when these molecules heat up, they excite and begin to move around in this small area making the force of the molecule greater which in turn makes the pressure higher. :)
ReplyDeleteHeat and pressure have a more direct relationship in comparison to volume. The more heat the more volume you have leads to more pressure. Volume can increase with more heat.
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ReplyDeletePressure and heat have a direct relationship whereas volume and heat have an inverse relationship. This occurs because when temperature increases, pressure does as well. When you have less volume and more mass the pressure will increase which results in more heat, this is because as the molecules get condensed into smaller areas which causes an increase. :)
ReplyDeletePressure and Heat have a direct relationship. On the other hand, Pressure and volume have an indirect relationship for example the balloon the pressure within a balloon is compressed and will then be equally distributed throughout the balloon itself compared to when you squeeze the middle of a balloon and pressure will be dense on the top and the bottom thus making it easier to pop.
ReplyDeleteHeat and Pressure are directly related, while both of them have an inverse relationship with volume. For example, if pressure and heat increase, then the volume must decrease. Therefore, if volume increases, both pressure and heat will have to decrease. :)
ReplyDelete:) Through the video i learned that both heat and pressure are directly proportional. While, pressure is indirectly proportional. when compressing air, the temperature rises. This raise of temperature is directly proportional. With more volume there is less pressure. :)
ReplyDeleteHeat and pressure are directly proportionally while pressure and volume are indirectly proportional. For example in a hot air ballon the heated air is compressed and pressurized air is pushed out which causes the ballon to lift. :)!
ReplyDeleteWatching the video I learned that pressure and heat work together whereas pressure and volume work pretty much against each other. More pressure leads to more heat, like shown in the video. On the other hand, more volume leads to less pressure; this is similar to what we did in class, when we had a lot of space and not so much pressure but when we were closer together and compact there was more pressure. :)
ReplyDeleteHeat, Pressure and volume are all somewhat similar; however, they do have different relationships with one another. Heat has an inverse relationship with volume, and a direct relationship with pressure. For example: when the temperature of something increases, the pressure does as well. Also, in the water heater example, the metal heats up, causing the volume of the water heater to increase. :)
ReplyDeleteHeat, volume, and pressure all share a relationship with one another. Heat and volume have an inverse relation, because when the air compresses volume decreases but the air becomes hotter. However, heat and pressure have a direct relationship, because when the temperature increases the pressure does as well. This is exemplified in all things that use heat and pressure, like air conditioning.
ReplyDeleteHeat and pressure are proportional; however, volume and pressure are inversely proportional. When the heat in an area increases, the molecules begin to move faster and with more force, causing more pressure. There can also be more pressure when the volume of an object is smaller, this is because the molecules have less room to move around in and become bunched together; however, when you increase the volume, the molecules have more room to move and the pressure decreases. :)
ReplyDeleteHeat, volume, and pressure are all related, however, they are very different from one another. Heat and volume have an opposite relationship because as volume goes down during compression of air, the heat goes up. Pressure is directly related to heat because as pressure rises, so does heat. An example is a hot air balloon. When the hot air converges inside the balloon, the air around it tries to even out, lifting the balloon.
ReplyDeleteThe video shows that heat, pressure and volume are all correlated. While heat and pressure are directly proportional, pressure and volume are inversely proportional. As the pressure of an object (liquid, gas or solid) increases, so does the heat of that object; pressure causes particles to condense and rub off of one another, creating heat. As the volume increases of an object or space, the pressure decreases; if the area of a space increases, the particles have less pressure to be contained, and are able to fill the space. An example could be boiling water; as the water is being heated, the liquid form expands into a gaseous state because the particles undergo less pressure. The heat leads to less pressure, which then leads to an expanded volume because in this case, gasses fill the space they are in. :)
ReplyDeletePressure and volume are inversely related because liquids or gasses can evenly distribute itself within a given space but for the psi to raise quickly you must add in heat. When the element of heat is added, for example water heaters, it speeds up the process of expanding the liquid or gas creating higher pressure in the same volume. Thus creating a direct relationship between heat and pressure. For example in the tv episode, myth busters, Jamie and Adam took a water heater tank and put a cap over the pressure and heat relief valve to create a dramatic increase in pressure as the water heated up inside the 50 gallon tank. After 45 minutes with the amount of 300 psi the 50 gallon water heater tank went straight up into the air just like a rocket. :)
ReplyDeleteHeat, pressure, and volume are all related. Heat, or "thermal energy" is caused by the presence of more "stuff" bouncing off of each other--whether that be students colliding while trapped between four desks or molecules colliding while compressed into a small space. That said, the word "compress," is a perfect Segway ;) into our next topic: PRESSURE! Pressure is force over volume; in other words, pressure is inversely proportional to volume: LESS volume, same amount of "stuff," MORE pressure. Heat, pressure and volume, therefore, are all related because the molecules in comPRESSable fluids (i.e. gases) have better odds of colliding with each other when smooshed into a smaller space. Less VOLUME means more PRESSURE, and more pressure means more collisions and therefore, more HEAT. More Kinetic Energy means more thermal energy. For example, a hot air balloon relies on the properties of heated air and pressure to cause lift to the ballon, basket, and people inside.
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ReplyDeletePressure, volume, and heat are all related to one another. Heat has an inversely proportional relationship with volume and a directly proportional relationship with pressure. Heat increases as volume decreases because there is the same amount of particles bouncing off each other in a smaller space, and thermal energy is caused by particles bouncing off each other. Pressure is force over volume, so by definition, pressure has an inversely proportional relationship with volume and therefore heat (the smaller the volume, the more heat). Heat, pressure, and volume are all related because a greater volume causes less pressure, which means fewer molecules are bouncing off one another, and These fewer collisions give off less heat. This relationship explains why it wouldn't be that hot in a large room filled with only a few people. The greater the volume, the less pressure, and therefore less heat. :)
ReplyDeleteHeat, Pressure, and Volume are all related to one another, because as one of them changes, it would require another one to change. For example, the more pressurized something is, the more volume it would need to expand, and to equal the previous pressure equally. When something is hot, it means that, at a microscopic level, the molecules are actually moving around much faster than they normally are, and so they need more room to expand; this creates the feeling of pressure and density, because if the "hot" air has no way of escaping, it will just begin to put force along the outside wall, and expanding. When their is less volume, that means more pressure, and when there is more volume, that means less pressure. :)
ReplyDeleteEvidently there is a relationship between heat, pressure, and volume. Heat and pressure are directly related because pressure increases when temperature increases. Heat and pressure are also inversely related to volume; for example as the metal expanded due to the increasing temperature of the water which then lead to an explosion. :)
ReplyDeleteHeat, pressure, and volume are all related and correlated with one another. Volume and pressure air inversely related, for example when compressing a gas, like air, you continues to use the less amount of volume of gas; yet, the pressure rises. Pressure and heat are directly related, for instance, when a particle heats up, or has more energy, it vibrates or moves a a higher rate or frequency needing more space to move around so as heat increases, so does the pressure.
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