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help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!:-)
Flossie Kozey
Wiki User
∙ 13y agoa freezer or refrigerator uses electricity to compress a gas or liquid releasing energy as heat. so the energy transformation is electrical to thermal.
the compressed gas or liquid is pumped into pipes in the fridge where it is allowed to expand. it has to replace the energy lost when it was compressed so it absorbs the heat from the fridge cooling it.
Wiki User
∙ 10y agoElectricity runs the pump that compresses the Freon. 'Hot' compressed Freon goes into cooling tubes in the back or bottom of the refrigerator where it condenses to a liquid. The 'cool' liquid Freon goes thru a valve that maintains pressure on one side, but on the low pressure side the Freon vaporizes (boils) absorbing heat cooling the insides of the refrigerator. The 'hot' gaseous Freon then is recycled thru the compressor to be pressurized and liquefied again...etc.
Wiki User
∙ 11y ago- liquid to gas
- gas to liquid
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Energy transformation in the refrigerator?
The Energy Transformations in a Fridge are Electrical Energy, Mechanical Energy, Thermal Energy.I had to do this for science at high school in year 7 and this is the answer!hope it helps
Is the energy transformations in a car engine are an example of multiple transformations?
Yes. Chemical energy to mechanical and electrical energy and then mechanical energy to kinetic energy.
Is the energy transformations in a car's engine an example of multiple transformations?
Yes. Chemical energy to mechanical and electrical energy and then mechanical energy to kinetic energy.
Are energy transformations in a car engine an example of multiple transformations?
yes because three times of energy transform
What energy transformations occur in a LRT?
electrical energy to mechanical energy
Energy transformation in the refrigerator?
The Energy Transformations in a Fridge are Electrical Energy, Mechanical Energy, Thermal Energy.I had to do this for science at high school in year 7 and this is the answer!hope it helps
Is the energy transformations in a car engine are an example of multiple transformations?
Yes. Chemical energy to mechanical and electrical energy and then mechanical energy to kinetic energy.
Is the energy transformations in a car's engine an example of multiple transformations?
Yes. Chemical energy to mechanical and electrical energy and then mechanical energy to kinetic energy.
Most energy transformations produce what form of energy?
In most energy transformations, part of the energy is wasted. Much of the wasted energy is usually converted to heat.
Are energy transformations in a car engine an example of multiple transformations?
yes because three times of energy transform
What energy transformations are in a kettle?
Electrical energy to kinetic energy
What are the energy transformations of a car?
from electrical energy to mechanical energy
What are the energy transformations when a gun is fired?
There are a few energy transformations when a gun is fired. Some of these include potential to kinetic energy, chemical to mechanical energy, and chemical to electromagnetic energy.
What energy transformations are in a computer?
electrical energy to thermal(heat) energy
What are energy transformations?
=electric fan-electrical energy to mechanical energy!=
What type of energy do you find in all energy transformations?
Thermal Energy
What energy transformations occur in a LRT?
electrical energy to mechanical energy
