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प्रश्न
State the energy changes in the following case while in use:
An electric iron
Name the energy conversion that takes place in case of an electric iron in use.
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उत्तर
Electrical energy into heat energy.
संबंधित प्रश्न
State the energy changes in the following case while in use:
A ceiling fan
State the energy changes in the following while in use An electric oven.
Fill in the blank
Green plants convert _________ energy into chemical energy.
State the energy changes that occur in the following :
Lighting of a torch bulb.
Energy can exist in several forms and may change from one form to another. State the energy changes that occur in photosynthesis in green leaves.
Energy can exist in several forms and may change from one form to another. State the energy changes that occur in the burning of a match stick.
State the energy changes in the following case while in use:
Microphone
State the energy changes in the following case while in use:
An electromagnet.
A metal ball of mass 2 kg is allowed to fall freely from rest from a height of 5 m above the ground. What happens to the mechanical energy after the ball hits the ground and comes to rest?
The energy conversion in a washing machine is from ______.
