Advertisements
Advertisements
Question
State the energy changes in the following while using a microphone.
Advertisements
Solution
A microphone - sound energy to electrical energy
APPEARS IN
RELATED QUESTIONS
What are the various energy transformations that occur when you are riding a bicycle?
State the energy changes in the following while in use An electric bulb.
Energy can exist in several forms and may change from one form to another. State the energy changes that occur in the unwinding of a watch spring.
Energy can exist in several forms and may change from one form to another. State the energy changes that occur in the Charging of a battery.
State the energy changes in the following case while in use:
loudspeaker
State the energy changes in the following case while in use:
a steam engine
State the energy changes in the following case while in use:
Washing machine
State the energy changes in the following case while in use:
Burning coal
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?
In an electric cell while in use, the change in energy is from ______.
