A person of mass 60 kg is standing on a spring balance in a

Last updated: 6/10/2023

A person of mass 60 kg is standing on a spring balance in a lift Lift is connected with cable rotar to control the speed of lift there s an arrangement of break and accelerator in it In this conditions select the proper answer in a questions given below g 10 ms 27 What is the observation of spring balance when lift is moving with acceleration of 5 ms in upward direction A 300 N C 100 N D Zero B 200 N