Advertisements
Advertisements
Question
For burning of coal in a thermoelectric station, the energy conversion taking place is:
Options
Chemical to heat to mechanical.
Chemical to heat to mechanical to electrical.
Chemical to heat to light.
Heat to chemical to mechanical.
Advertisements
Solution
Chemical to heat to mechanical to electrical.
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 oven.
State the energy changes in the following while in use A loudspeaker .
State the energy changes in the following while using an electric motor.
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.
State the energy changes in the following case while in use:
a steam engine
Explain conservation of energy.
Choose the odd one:
If an electric iron of 1200 W is used for 30 minutes every day, find electric energy consumed in the month of April.
State the energy changes in the following case while in use:
An electric cell in a circuit
