1 Work Power Energy
A force (3i + 4j) newton acts on a body and displaced it by (3i + 4j) meter. The work done by this force is
1) 5 J 2) 25 J 3) 10 J 4) 30 J
Work done=9 + 16=25 Joule
Work done=F. S Work done=(3i + 4j) . (3i + 4j) Work done=9 + 16=25 Joule
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