Question

establish relationship between S.I. unit and CGS unit of force

Answer 1

Force=mass× acceleration

The unit of force is Newton, which is SI unit ,i. e., Kg m s-². To change this to CGS, simply convert m to centimetre and Kg to g.

1m = 100cm.

1kg = 1000g.

Thus CGS unit of force is 10^5 g cm s-²

Answer 2

1 N
=1 kg×1 ms^-1
=10^3 g×10^2 cms^-1
=10^5 gcms^-1
=10^5 dyne