To calculate the power output of a student clim... - JSS2 Basic technology Power and Machines Question
To calculate the power output of a student climbing stairs, you need to measure:
A
The mass of the studeniand the time taken to climb
B
The height of the stairs and the time taken to climb
C
The force exerted by the student and the distance climbed
D
Both B and C
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Correct Option: D
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