Answer:
\(120\) N-m
Explanation:
Work done is equal to the product of mass of an object and the distance by which it is displaced.
Hence, mathematically the relationship between work done (W), Mass of an object (M) and its displacement (D) is equal to
\(W = M * D\)
Substituting the given values in above equation, we get -
\(W = 20 * 6\\W = 120\) N-m
Hence, work of \(120\) N-m is done here
