A pair of bullocks exerts a force of 140 N on a plough. The field being ploughed is 15m long. How much work is done

Question 1

A pair of bullocks exerts a force of 140 N on a plough. The field being ploughed is 15m long. How much work is done in ploughing the length of the field?

Question 2

Force exerted, F = 140N.
Displacement, = 15m
Work done in ploughing the field
W = F ×
= 140 × 15
= 2100J
= 2.1 × 103 J.

kratos · Answer 1 · 2020-02-26T02:49:06+0000

Force exerted, F = 140N.
Displacement, = 15m
Work done in ploughing the field
W = F ×
= 140 × 15
= 2100J
= 2.1 × 103 J.

A pair of bullocks exerts a force of 140 N on a plough. The field being ploughed is 15m long. How much work is done

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A pair of bullocks exerts a force of 140 N on a plough. The field being ploughed is 15m long. How much work is done

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