MCQ
Erg $-m^{-1}$ can be the unit of measure for
  • Force
  • B
    Momentum
  • C
    Power
  • D
    Acceleration

Answer

Correct option: A.
Force
(a) Energy $(E)=F \times d \Rightarrow F=\frac{E}{d}$ so Erg/metre can be the unit offorce.

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