The power of a motor is 200W .If the unit of length is halved that of mass is doubled and that of time is also doubled the power of the motor in the new system is

The power of a motor is 200W. If the unit of length is halved, that of mass is doubled and that of time is aiso doubled, then the power of the motor in the new system is

If the magnitude of length is halved and that of mass is double then dimension of force is

If the magnitude of length is halved and that of mass is double then dimension of force is

The unit of the force is kg ms^(-2) . If the unit of length is halved and that of mass is doubled, then the unit of force will

If the unit of length is doubled and that of mass and time is halved, the unit of energy will be