Physics
Grade-7
Easy
Question
Bro A bench presses 145-lbs five times in 20 seconds.
Bro B bench presses 145-lbs five times in 10 seconds.
- Bro A has more power
- Bro B has more power
- Both Bros have the same power
- Incomplete information
Hint:
Bro B has more power
The correct answer is: Bro B has more power
as Bro B take less time to complete the same amount of work as Bro A, Bro B has more power.
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