Same chapter2 marksDifficulty: Easy
A force of 35 N moves a body through 6 m in the direction of the force. Calculate the work done.
Work, Energy and Power
1 markDifficulty: Easy
The SI unit of power is the:
- ajoule
- bwatt
- cnewton
- dkilowatt hour
Original Khojo Papers practice question — not from a past board paper.
Answer
watt
No citable source has been recorded for this record. Treat it as practice material, not as fact.
Explanation
One watt is one joule per second; the kilowatt hour is a unit of energy, not of power.
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