a weight lifter lifts 300kg from the ground to height 2m in 3s. The average power generated
Power = Force * Displacement /Time
Force = Weight
= mg = 300(9.8)
= 2940
P = 2940(2)/3
= 980(2) = 1960Nm/s or watt
Force = Weight
= mg = 300(9.8)
= 2940
P = 2940(2)/3
= 980(2) = 1960Nm/s or watt