0
Yes, usually.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
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.
Why does warm water than freeze faster than cool water?
Mpemba effect ,water evaporates faster so it has less water so it freezes faster
What do you need to research Does warm water freeze faster than cool water?
rar i am not going to anser this
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.
Does warm water freeze faster thatn cool water?
The starting temperature will certainly affect the time it takes for water to freeze. By definition, the temperature will be the same for both the water that started warm as it is for the water that started cool when they both freeze. The time difference comes from going from warm (~85 degrees) to freezing (32 degrees) and from cool (~50 degrees) to freezing (32 degrees).
Why do hot water freeze faster than cool water?
umm... well im not sure but i think its because of air and all that stuff
Why do apple juice freeze faster than water?
Apple juice is denser than water and has more solids in it than water. Solids are easier to cool than liquids and thicker liquids are easier to cool than thinner liquids. Therefore, apple juice freezes faster
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°.
Data of does warm water freeze faster than cold water?
AnswerHot water doesn't freeze fasterAccording to www.sciensational.com, hot water freezes faster than cold water.But I do not have any idea about your question.lllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll
Which freezes faster hot water or cold water?
Cold water will freeze faster. Because the freezing point of water is 0oC, water that is closer to that point will freeze faster then hot water. This is because it will require less time to lower the temperature to the freezing point.
How fast does hot water cool?
Basically, the rate at which the water will cool depends on the difference between the water's temperature, and the temperature of its surroundings. The higher the temperature difference, the faster it cools. There are some other factors, but that's the gist of it...
Does cool water freeze faster than warm water?
Absolutely. Water must achieve a temperature below 32°F before it can freeze. The closer the water is to room temperature, the quicker it will freeze. There is a phenomenon in which warm water freezes and cold water not: In some regions(e.g. Siberia) it is possoble to pour boiling hot water to the ground and it will freeze even before it hits the bottom. This is possible as hot water's molecules are moving more heavily than those of cold water. Therefore the surface of the water is bigger and warmth can leave the molecules faster. I remember a report of a experiment at one of the university's found hot water froze faster by a inute.
