Q. 135.0( 4 Votes )

The cgs unit of work is:
A. joule

B. erg

C. dyne

D. watt

Answer :

CGS unit means units of work in form of centimeter, gram and seconds.

1 erg = 1 g cm2s-2


One erg is defined as the amount of work done by a force of one dyne which produces the displacement of one centimeter.


Also 1 erg = 10-7 J

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