Physics, asked by jarintasnim424, 3 months ago

10.
A builder lifts eight slabs from the ground on to the back of a lorry 1.5m high.
The total time taken is 48 s and each slab weighs 200 N.
How much useful power does the builder produce?
B
с
50W
400W
A
2400W
D
3200 W

Answers

Answered by omprakash1342

0

I don't now brooooooooooooooooooooooooooooooooo

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