How to convert C G S unit of Force into S I unit of Force ?

Solution :

C G S unit of force is Dyne (dyn)

1 Dyne (dyn) = 1 g x 1 cm/s²

The newton (symbol: N) is the unit of force in the International System of Units (SI).

1 Newton ( N) = 1 kg x 1 m/s²

1 g = 10^-3 kg , 1 cm = 10^-2 m

1 Dyn = 1 g x 1 cm/s²

= 10^-3 kg x 10^-2 m/ s² = 10 ^{-3+ (-2)} kg m/s² = 10^-5 kg m/s² = 10^-5 N

1dyn = 10^-5 N