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Does a thermos freeze liquid?
A thermos is designed to keep liquids hot or cold for an extended period of time by minimizing heat transfer. While a thermos can help prevent liquid from freezing by maintaining its temperature, it is not intended for keeping liquids warm in freezing conditions or preventing freezing altogether.
How ca you prove that hot and cold are relative term?
Hot and cold are relative terms because what is considered hot or cold can vary depending on individual tolerance levels and perception. For example, a temperature that feels hot to one person may feel cold to another person. Additionally, what is considered hot in one region or season may be considered cold in another.
What has more energy something hot or something cold?
Something hot has more energy than something cold because temperature is a measure of the average kinetic energy of particles in a substance. Higher temperatures correspond to higher kinetic energy levels.
I once saw a video with a person throwing hot water into very cold air it instantly froze how come it does not work with cold water?
Hot water freezes faster than cold water due to the Mpemba effect, where hot water can lose heat more rapidly. When hot water is thrown into very cold air, the rapid heat exchange causes it to freeze quickly. Cold water does not freeze as rapidly because it is already closer to the freezing point, so the temperature difference is not as dramatic.
What happens to the temperatures of a hot and cold substance when they come into contact with each other?
When a hot and cold substance come into contact with each other, heat will transfer from the hotter substance to the cooler one. This transfer of heat will cause the temperature of the hotter substance to decrease and the temperature of the cooler substance to increase until they reach thermal equilibrium.
Which one of your five senses can tell us whether an object is hot or cold?
Touch is probably the most fitting.
What is the difference between hot and cold extrusion?
one is hot and one is cold
How do you check if your air conditioner is working?
It will have two pipes one will be cold and one will be hot if one isn't hot or cold like it supposed to be it will be broken if one is hot and one is cold it is working?
Which of the five senses is known as the tactile sense and is often classified as one of the cutaneous senses alongside warmth cold and pain?
Touch
How do cold cream soups differ from hot soups?
one is cold and the other is hot
What is difference between hot smithy and cold smithy?
one is hot and the other is cold.
Is a hot pan cold?
No, a hot pan is not cold. A hot pan is one that has been heated and will be warm to the touch, not cold.
How can hot water can be a cold one?
If you let hot water cool down, it will become cold water.
Is Borsch soup served hot or cold?
Borscht is one soup that is appreciated served hot or cold. It is popular as a cold soup in the US.
Is warm between hot and cold?
Yes, warm is between hot and cold on the temperature scale. It is typically used to describe a moderate or comfortable level of heat.
Why in the UK have two taps?
One for hot and one for cold
Is 72 hot or cold weather?
well sometimes its cold be hot or cold depending on the weather. It could be a humid day and not sunny it may be hot. If there were a sunny day and humid plus this weather it would be a hot one.
