0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
When something becomes cold what gets removed from it?
Thermal Energy
What happens when energy is removed from gas?
The gas gets colder. Get it cold enough, it becomes a liquid.
Can a container of hot water have the same thermal energy as a container of cold water?
No, it can't have the same thermal energy. The hot water loses energy to the surroundings. Cold is an absence of energy, as energy is removed the water becomes cold.
What has more energy something hot or something cold?
Hot things have more energy than cold one.
What hapens when particles from a liqid lose energy?
The liquid becomes cold.
Why does your body feel cold when you are in an air-conditional room?
The sweat is evaporating. Evaporation requires energy - heat. That energy is removed from the surface of your skin, and you feel the loss of energy as cold.
What happens when warm water becomes cold?
The temperature will not be exactly half way between the two temperatures, but rather closer to the cold water's temperature.
How can you tell if something is conducting thermal energy?
Something is conducting thermal energy if it is hot or cold to touch. Heat is thermal energy and heat can be felt by either the feeling of cold, or hot.
How could something that is cold become warm?
By the application of energy.
When heat energy is used it becomes?
It becomes cold. Until room temperature. Then energy must be needed to suck more heat from it, and it can get colder then, like in a fridge - it is plugged into the power slot which powers it
What happens when heat is taken away from particles?
Basically it cools. If you take away enough heat it will change its physical state, from gas to liquid to solid. That is gaseous steam to liquid water to solid ice.
What are the difference between potential energy kinetic energy and thermal energy?
potential energy- is derived chemically from something kinetic energy-is derived from something by the motion the object has thermal energy-is derived by heat or cold
