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Yes, Because their blood get's frezeen...
Maybe, Their blood can get burn...
There's no, No...
( Yes, Both are dangerous)(cold is the most dangerous one!)
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∙ 13y ago
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Is it better to run in the heat or the cold?
It's better in cold because you can run faster. In heat you sweat more than in cold.
Does cold absorb heat?
Sort of. In terms of physics, technically there is no such thing as cold. There is only heat, which is than measured on a scale to show how much heat is present. Heat will always transfer to something that has less heat than its present location. So technically no, cold does not absorb heat because cold is a perspective and not something that actually exists.. However, things that have less heat do absorb heat from things with more heat than itself. Cold is an abstract non physics word used to describe things with small amounts of heat, while in reality there is technically at least some measurable amount of heat if compared to true absolute 0 heat.
Is cold worse than heat?
yes
If the specific heat capacity of water were lower than it is ponds in the cold of winter would be what?
more likely to freeze.
Why does a balloon pop with heat?
Heat causes more activity in the atoms inside the balloon. This causes expansion as they are bouncing around inside more than when they were cold. They need more room. The expansion causes failure in the balloon.
Is it better to run in the heat or the cold?
It's better in cold because you can run faster. In heat you sweat more than in cold.
Why does Hot water extinguishes fire more effectively than cold water?
Hot Water extinguishes more effectively than cold water as it has a higher specific heat capacity than cold water.
Are cold or heat receptors more numerous?
More cool receptors than warm receptors in the skin.
How does body weight affect a person's reaction to heat?
Thin people tend to get cold more easily than people who are overweight. The body fat keeps you warm.
Energy of hot objects?
energy is heat so more than cold objects
Will cold water extinguish a fire faster than hot water?
Yes it will. This is because cold water has less heat than hot water and therefore can absorb more heat when put on the fire.
Does sand absorb more heat than wood?
Wood absorbs more heat then sand. This is why at night in deserts it becomes so cold you can die.
How would a cold swimming pool could have more heat energy than a hot saucepan?
Because there is more particles in the swimming pool than the hot sauce pan so there is more heat energy.
Does cold radiate from Neptune?
No. Cold cannot radiate, only heat can. This is because cold is not a thing unto itself but is simply the relative absence of heat. While it is very cold, Neptune actually radiates more heat than it receives from the sun. If it were not for this it would be even colder.
Does cold absorb heat?
Sort of. In terms of physics, technically there is no such thing as cold. There is only heat, which is than measured on a scale to show how much heat is present. Heat will always transfer to something that has less heat than its present location. So technically no, cold does not absorb heat because cold is a perspective and not something that actually exists.. However, things that have less heat do absorb heat from things with more heat than itself. Cold is an abstract non physics word used to describe things with small amounts of heat, while in reality there is technically at least some measurable amount of heat if compared to true absolute 0 heat.
Can someone explain how heavier people are the quickest to complain that it is cold even when it is not cold ie. temps above 88F As a lifeguard I find it perplexing?
It is a myth that heavier weight people feel hotter than thinner people. In fact, the more weight, the more a person feels cold even in the sun, warm water, etc. Heavier people need more energy to generate body heat and if blood circulation is also impaired, they will often feel cooler than expected.
Is cold worse than heat?
yes
