is zer 3 Direction of IR remains unchanged and VR is maximum

Last updated: 6/9/2023

is zer 3 Direction of IR remains unchanged and VR is maximum at t 0 5 4 At t 0 25 direction of IR reverses and VR is maximum A 60 HP electric motor lifts an elevator having a maximum total load capacity of 2000 kg If 9 the frictional force on the elevator is 4000 N the speed of the elevator at full load is close to 1 HP 746 W g 10 ms 2 1 1 7 ms 1 3 1 9 ms 1 2 2 0 ms 1 0 4 1 5 ms 1 1 3 If we n compou and an length 1 22 3 3