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Does hot water get colder faster than cold water?
Yes ,the higher the temperature gradient between the hot water and room temperature, the faster it cools. However, that does not mean that hot water will freeze faster than cold water (a common urban legend). If you have water at 50°C in a room at 20°C, it will cool from 50° to 40° faster than it will cool from 40° to 30°.
What will happen energetically to a cup of boiling hot water that is added to a cup containing a cold piece of metal?
choices are: The cold will flow from the metal into the hot water, causing the hot water to warm up and the metal to cool down. b. The energy from the hot water will flow into the cold metal, cooling the water down and heating up the metal. c. The cold will flow from the metal into the hot water, causing the hot water to cool down and the metal to warm up. d. The metal will cool down because the specific heat of water is high.
What type of energy transfer is it when cold water is poured into a glass in becomes colder?
This is an example of heat transfer from the warm water to the cold glass. The glass absorbs the thermal energy from the water, causing the water to cool down.
How do you convert water vapour to water?
Water vapor can be converted to water by cooling it down. When water vapor loses heat energy, it condenses into liquid water. This process is known as condensation and can be observed when water vapor in the air turns into droplets on a cold surface.
What happens when you throw hot water into cold air?
When hot water is thrown into cold air, the water quickly evaporates and turns into steam. This happens because the cold air causes the hot water to rapidly cool down, leading to a phase change from liquid to gas.
How can hot water can be a cold one?
If you let hot water cool down, it will become cold water.
Why will sitting in a cold bathtub cool down your body?
Sitting in a cold bathtub helps cool down your body because the cold water draws heat away from your skin, lowering your body temperature. This process is known as conduction, where heat is transferred from your body to the cold water.
Does hot water cool faster than cool water?
yes, hot water just cools down cold water will turn into ice which will take longer
Can hot or cold water freeze faster?
Cold water freezes faster because hot water has to cool down to the freezing temperature before it can freeze.
How do you get your hand warmers back to liquid?
Boil it and then leave it in cold water to cool down.
What is best to drink after workout hot or cold water?
it depends if you try to lose calories its hot water but if your trying to cool yourself down you use cold water
What is the antonyms of blaze?
cool cold anything to cool down or anything cold
Does hot water get colder faster than cold water?
Yes ,the higher the temperature gradient between the hot water and room temperature, the faster it cools. However, that does not mean that hot water will freeze faster than cold water (a common urban legend). If you have water at 50°C in a room at 20°C, it will cool from 50° to 40° faster than it will cool from 40° to 30°.
What will happen energetically to a cup of boiling hot water that is added to a cup containing a cold piece of metal?
choices are: The cold will flow from the metal into the hot water, causing the hot water to warm up and the metal to cool down. b. The energy from the hot water will flow into the cold metal, cooling the water down and heating up the metal. c. The cold will flow from the metal into the hot water, causing the hot water to cool down and the metal to warm up. d. The metal will cool down because the specific heat of water is high.
Why does sitting in a cold bathtub cool your body down?
It cools your body down because the water is so cold that the temperature in you u body goes like a thermometer.
How can I efficiently cool down a room using a water bottle air conditioner?
To efficiently cool down a room using a water bottle air conditioner, fill the water bottle with cold water and ice, then place it in front of a fan. The fan will blow air over the cold water, creating a cooling effect in the room.
Why is hot water freeze faster?
If you mean, compared with cold water, it doesn't. Hot water has to cool down first, before it freezes.
