Answer:
5115.2 J
Explanation:
Work: This can be defined as product of force and distance. The S.I unit of work is Joules (J).
From the question,
The expression for work is given as
W = F×d................. Equation 1
Where W = Work done by team A, F = Force applied by team A, d = distance moved by team B.
Given: F = 1390 N, d = 3.68 m
Substitute into equation 1
W = 1390×3.68
W = 5115.2 J.
Hence the work done by team A in pulling team B = 5115.2 J
