Question

a body is acted on a force is is inversely proportional to the distance x travelled the work done by the process is proportional to
1)x. 2) x^2. 3) x^3/2. 4) logx

Answer 1

hope u understand the calculations yourself

Answer 2

Answer:

work done by the process is proportional to logx

Explanation:

force is is inversely proportional to the distance x travelled

f inversely proportional to frac{1}/{x}

w = ∫fdx

= ∫ \frac{k}/{x} .dx

= logx + c

work done by the process is proportional to logx

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