what is the difference between hot and cold?
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Hot and cold is assumed on the basis of our sense only. Hotness is due to the high temperature and hence high kinetic energy of molecules in it. And Coldness is due to the very low temperature and hence very low or negligible kinetic energy of molecules in it.
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They're not the same thing." Spicy " is the combination & amount of spices you put into a dish. "Hot", of course, is how much of any type of pepper (& how hot that particular pepper is ) that you add to a dish. Don't be afraid to try a dish (especially ethnic dishes) just because it calls for hot peppers in some form.
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That being said, its features are pretty much the same. As we've already discussed, the textures of both products are different. However, as far as the features go, Biofreeze makes use of cold therapy used for reducing blood flow while Icy Hot, as the name implies, makes use of both cold and hot therapy.
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Cold Brew is made without heat, which creates lower acidity for a smoother, naturally sweet taste. Iced Coffee is brewed double strength then cooled, which creates a refreshing, lighter body. It's served sweetened, often with a splash of milk.
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Very cold. ... Hot things move quickly, cold things very slowly. If atoms come to a complete stop, they are at absolute zero. Space is just above that, at an average temperature of 2.7 Kelvin (about minus 455 degrees Fahrenheit).
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Hot Versus Cold Temperatures You lose most of the energy manufactured by your muscles during exercise as heat. The more your muscles work, the hotter they become. ... You burn more fat and calories and can exercise longer when you do so in warm temperatures, according to the American Council on Exercise.
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Hot things move quickly, cold things very slowly. If atoms come to a complete stop, they are at absolute zero. Space is just above that, at an average temperature of 2.7 Kelvin (about minus 455 degrees Fahrenheit).
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The difference between heat and thermal energy is that thermal energy is not in the process of being transferred; it is not in transit, but remains as part of the internal energy of the system; heat, on the other hand, is energy in transit, i.e. energy in the process of being transferred from a hotter system.
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The primary difference is that hot runners are heated while cold runners are not. ... Further, hot runners can be beneficial in reducing wasted plastic during high volume shoots. Because cold runners are unheated, the channel needs to be larger and thus more plastic needs to be shot during each cycle.
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You see that Celsius has 100 degrees between the freezing and boiling point, whereas Fahrenheit has 180 degrees between these two points. One degree Celsius is 1.8 times larger than one degree Fahrenheit.
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Difference Between Cold-blooded and Warm-blooded Animals. Cold-blooded are the animals which cannot regulate their internal body temperature according to the required level and they keep on changing their temperature according to the changes in external environment temperature.
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As nouns the difference between cooling and freezing is that cooling is a decrease in temperature while freezing is (uncountable|physics|chemistry) the change in state of a substance from liquid to solid by cooling to a critically low temperature.
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Heat is energy that is transferred from a hot substance to a cold one, and temperature is a measure of the average kinetic energy of the molecules in a system. The two can be related together through the specific and latent heat equations.
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The tricky part is knowing what situations calls for hot, and which calls for cold. Sometimes a single treatment will even include both. As a general rule of thumb, use ice for acute injuries or pain, along with inflammation and swelling. Use heat for muscle pain or stiffness.
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What is the difference in the speed of sound on a warm day versus on a cold day? It is faster on a warm day and slower on a cold day. ... Because it is colder just above the surface and warmer higher above, the sound wave is refracted toward the ground.
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Temperature difference: Warm water is lighter and rises but the cold water is denser and sinks. This makes the difference in the levels of a sea. Warm equatorial water moves polewards along the surface while the cold water from the poles move along the bottom towards the equator.
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adjective. The definition of cold is a low temperature or is someone who is not warm and friendly. An example of cold is 32 degree weather. An example of cold is a person who doesn't ever say hello or make you feel welcome or comfortable.