TS EAMCET Medical 10 AUG 2021 Shift 1 Paper

Consider an elevator which is moving up with a constant speed 5m∕ s. The elevator can carry maximum load of 2000kg (elevator + passenger). If the frictional force which opposes the motion is 5000N, what would be minimum power delivered by motor to elevator in watt? (g=10ms−2)