Question

S.I. unit of energy is joule and it is equivalent to
(A) 10⁶ erg (B) 10⁻⁷ erg
(C) 10⁷ erg (D) 10⁵ erg

Answer 1

HEY mate here is your answer.

I think you should go with the option C 10^7

1 J =10^7 erg.

Hope it helps you.

^_^