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Heat pumps do not operate at as wide a temperature difference spectrum so though the air is warmer than outside it is closer to your body temperature and feels cooler to you cuz it is. ( T.D. = temperature difference ) from the measured media going in to the measured media going out of its treatment process. Hope this helps: Jimiwane
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∙ 16y ago
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What is heat and why does some things feel cold or warm?
Heat is molecular vibration and can be transfer through eonduction, convection and radiation. Different object had different heat capacity and conduction. We human sense if it is hot or cold from whether we gain or loss heat. In a cold room, walking on cold carpet is still warm because we do not loss much heat to carpet but if we walk on stone or concrete, we loss heat rapidly and we feel it is cloder than carpet even it is at the same temperature.
What type of heat transfer is responsible for making you feel cold when you are swimming in a pool that is cold throughout?
Conduction. Heat travels from high to low to balance itself, in a cold pool our warm bodies will lose heat to balance the waters temperature.
Why you feel cold when you are wet?
When water comes in contact WITH YOUR Body, it absorbs heat from your skin and evaporates. Since heat is absorbed from your skin, you feel cold, just like when an ice cube comes in contact with your skin.becose the watter wold mix with the air
Why sand feels hot in summer while the water feels cold?
sand get quickly heat and got cold where as water is not it takes time to heat and cold that's why people living in coastal areas feel cold during day time .
Why is refrigerator a heat pump?
It works by pumping the heat that is inside the fridge to the outside, leaving the inside cold. If you put your had behind a fridge you can feel the heat emerging.
When you dip your hand in cold water you feel it cold can you name mode of heat transfer and its direction?
When you dip your hand in cold water you feel it cold. Can you name the mode of heat transfer and its direction?
What is the worst rated heat pumps?
what are the worst rated heat pumps
Why do you feel cold when you step on cemented floor?
There really is no such thing as cold but you feel that cause heat goes to wear it isn't so it leaves your body which makes you feel cold I hope this helped cause its by a 7th grader but it's the truth I learned this at school
Electric Heat Pumps for Homes?
form_title= Electric Heat Pumps for Homes form_header= Stay warm with electric heat pumps. What is the square footage of your home?*= _ [50] What is your current source of heat?*= _ [50] Do you want the pumps delivered?*= () Yes () No
What direction does heat always travel?
heat transfers to the coldest thing in the area. there for, there is no such thing as hot or cold because when something is cold all you really feel in the loss of heat from your hand to the cold object. same goes for hot. all you really feel is the large amounts of heat that hot object is giving you.
Why does the wind in the atmosphere feel cold?
The wind blows your body heat away from you. And if the wind feels cold it probably is cold.
When you dip your hand in cold water you feel it cold. Can you name the mode of heat transfer and its direction?
This type of heat transfer is called conduction. The transfer is from the warm hand to cool water.
Is iron and steel a conductor of cold?
Since cold is the absence of heat, this begs the question whether anything "conducts cold". Steel racks in a freezer feel cold since they absorb heat from your hand; the "cold" isn't moving into your hand, you're losing heat.
Why do you feel hot after a hot shower meanwhile most people feel cold?
Feeling hot after a hot shower could be due to individual differences in temperature regulation. Your body may respond differently to the heat, causing you to feel warm. Additionally, factors like room temperature and humidity levels can influence how you perceive the heat after a shower compared to others.
Why is ethanol cold?
It is not cold, the reason u feel ur hand cold when some ethanol reaches it is that it starts vaporizing so it absorbs the heat of ur hand so u feel it cold,
Why do you rub your hands together when you feel cold?
Rubing hands creates friction due to which heat is produced and you feel warmth; the same reason your body shivers when you are cold, the extra movement creats heat for your body.
Why is it cold when there are less people and warm when there are more people?
our bodies always releases heat. so, when there are less people in a room, there bodies release less heat and we feel cold but when there are more people in a room there bodies release more heat and we feel warm.
