Question

Please any one tell why we convert 10g to kg

Answer 1

All the given options are in Newton (N), which is the S.I. unit of the force. Hence to find the force in Newtons (N), we need to convert all the physical quantities to its S.I. unit.

The S.I. unit of mass is kilogram. Hence, we need to convert grams into kilograms to find the force in Newtons.

Similarly, we need to convert centimeter into meters, which is the S.I. unit of length (distance).

After converting all the physical quantities into S.I. units, we can use the equation to force in Newtons.