Question

Which one of the following is the unit that can be used to measure work?

a) Nm
b) kgm-3
c) Ns
d) ) Ns-1

Answer 1

Explanation:

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THE SI AND CGS UNIT OF WORK ARE JOULE AND ERG RESPECTIVELY.

J = Nm

And erg = dyne cm

so, correct option a

Answer 2

Answer: the unit of work is joule or Nm