Physics, asked by Sofiakaur3122, 11 months ago

A force f=i-2j 3k experiences a displacement s=2i 3k 4j.find the work done

Answers

Answered by madhavpathak7557

1

Answer:

work done = f.d

w = (i-2j 3k).(2i 3k 4j.) =

2-6+12 = 8

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