The power (P) of an engine lifting a mass of 100 kg upto a height of 10 m in 1 min is

The power (P) of an engine lifting a mass of 100 kg up to a height of 10 m in 1 min is

The work done in lifting a mass of 1 kg to a height of 9.8 m is

Calculate the power of a crane in watts, which lifts a mass of 100 kg to a height of 10 m in 20 s.

Calculate the power of a crane in watts, which lifts a mass of 100 kg to a height of 10 m in 20 s .

Calculate the power of a crane in watts,which lifts a mass of 100 kg to a height of 10 m in 20 s.

Calculate the power of a crane in watts, which lifts a mass of 100 kg to a a height of 10 m in 20s.

How much power is required a lift a body of mass 50 kg to a height of 120 m in 1 minute ? (g = 9.8 m//s^(2)) .

What will be power of a crane in watts which lifts a stone of mass 100 kg to a height of 10 min 20 seconds ?

The power output of machine that lifts a 600 kg crate through a height of 20 m in 1 minute, is

A crane lifts a mass of 100 kg to a height of 10 m in 20 s. The power of the crane is (Take g = 10 m s^(-2) )