Physics > 2021 > 34
WASSCE
A man weighing 200N runs a staircase in 5s. If the height of the staircase is 9m, calculate the power of the man.
A.
1000W
B.
360W
C.
40W
D.
1800W
Answer: B
To see detailed solution to this question and thousands of other questions offline, download TestDriller SSCE. Practice rigorously for WASSCE, enjoy educational games, get chief examiners' reports, summary of WAEC literature books, compete with your peers, win prizes and more.
09037778195