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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
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
How can hot water can be a cold one?
If you let hot water cool down, it will become cold water.
Why is it that babies don't like bath?
Some babies like a bath. If one doesn't, it may be that the room and/or the water is too hot or too cold, or it may be that the person bathing the baby is tense and nervous and the baby senses it and is afraid.
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.
Why in the UK have two taps?
One for hot and one for cold
Why will my blower only blow cold and not hot I let it idle for 30 mins and still cold air Pontiac transport 97?
here is what you need to do you need to buy one that goes cold and hot you only bought the one that goes hot
Why does pasta salad have to be cold?
well would you rater eat it cold or hot that would not taste good hot so which one
If one object is hot and the other one is cold they have different?
O.o
How are the tropics and poles different?
becaus one is cold and one is hot
