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When the human body becomes cold shivering begins. Also, goosebumps develop in an attempt to keep heat in the body.
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∙ 12y ago
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Why heat flows from hot body to cold body?
Heat flows from hot to cold because when hot and cold bodies contact with each other (thermal contact), the fast moving molecules of the hot body collide with slow moving molecules of the cold body; therefore the molecules of hot body become slower and body becomes cool, and the molecules of other body (cold) becomes faster and the cold body becomes hot. Notice: when molecules of a body moves faster it's kinetic energy increase therefore temperature increases and it becomes hot.
Why does heat flow from hot body to cold body?
Heat flows from hot to cold because when hot and cold bodies contact with each other (thermal contact), the fast moving molecules of the hot body collide with slow moving molecules of the cold body; therefore the molecules of hot body become slower and body becomes cool, and the molecules of other body (cold) becomes faster and the cold body becomes hot. Notice: when molecules of a body moves faster it's kinetic energy increase therefore temperature increases and it becomes hot.
Why does heat flow from a hot to cold body?
Heat flows from hot to cold because when hot and cold bodies contact with each other (thermal contact), the fast moving molecules of the hot body collide with slow moving molecules of the cold body; therefore the molecules of hot body become slower and body becomes cool, and the molecules of other body (cold) becomes faster and the cold body becomes hot. Notice: when molecules of a body moves faster it's kinetic energy increase therefore temperature increases and it becomes hot.
What gives the sensation of hot or cold to a body?
Sensory receptors gives the sensation of hot or cold to a body. For example, heat receptors detect warmth while cold receptors detect the cold.
Is it possible for heat to flow from colder body to a hot body?
Undoubtfully no. Whenever a hot substance comes in contact with a cold one then heat energy always flow from the hot body to the cold body till equilibrium temperature is attained.
How do you tell if a horse is cold?
You can fill be hide a horses ears and if its warm then there whole body is warm if its cold there whole body is cold.
Why do you feel cold when you drink cold water?
Our body temperature is high then cold water so when it comes in contact with our body energy in the form of heat is transferred from body to water so it decreases our body temperature and we feel cold.
Is guava heat or cold for body?
cold
Is grapes hot or cold to body?
cold
When is the body cooled?
the body is cooled when you eat cold ice or when you go to a place that is cold
How do you tell when a body is really dead?
When the brain is dead and has no signs of activity, when the heart completely stops and cannot be restarted, when there is no pulse or breathing and when the body is cold without breath, pulse and brain activity.
Where in your body is the digestive system found?
it cold be fond in each persons body it cold be fond in each persons body
Why does your body temperature go down when you swim?
Because, when you have been swimming, you have been in the water, and water is sometimes cold, so when the cold has entered your body, your body goes cold.
How will the body return to equilibrium after being exposed to a change in temperature?
The body has two ways of achieving temperature equilibrium. If it is too cold, it will start shivering to increase blood flow; if too hot, it will sweat so that the perspiration can evaporate. Of course, the body also contains a brain, which may tell the body to get out of the cold or into the shade. A nice warm fire or an air conditioner works wonders.
Why heat flows from hot body to cold body?
Heat flows from hot to cold because when hot and cold bodies contact with each other (thermal contact), the fast moving molecules of the hot body collide with slow moving molecules of the cold body; therefore the molecules of hot body become slower and body becomes cool, and the molecules of other body (cold) becomes faster and the cold body becomes hot. Notice: when molecules of a body moves faster it's kinetic energy increase therefore temperature increases and it becomes hot.
Why does heat flow from hot body to cold body?
Heat flows from hot to cold because when hot and cold bodies contact with each other (thermal contact), the fast moving molecules of the hot body collide with slow moving molecules of the cold body; therefore the molecules of hot body become slower and body becomes cool, and the molecules of other body (cold) becomes faster and the cold body becomes hot. Notice: when molecules of a body moves faster it's kinetic energy increase therefore temperature increases and it becomes hot.
Is Jamaica ever cold?
Can you tell me in winter is Jamaica hot or cold
