A force of (7i + 6k) N makes a body move on a rough plane
with a velocity of (3i + 4) ms -1. Calculate the power in
watt.
Answers
Answered by
10
Answer:
45W
Explanation:
Power=F.V
=(7×3)+(6×4)
=21+24=45W
Answered by
4
Answer:
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