Question

please ans question no. 2e,2f,2g​

Answer 1

in the cases of option( e) and (g) work is done

Answer 2

Hi mate, here's ur answer:

a) work is done as the object does not remain stationay.

b)No work is done bcuz there is no force acting in the direction of the object.

c)Work is done as the force acting is in the direction of the object.

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Hope u get some help.