A lift starts from rest at t 0 and moves upwards with

Last updated: 6/11/2023

A lift starts from rest at t 0 and moves upwards with constant acceleration of 5 m s At t 2 s a bolt from the ceiling of lift detaches and falls freely If height of lift is 7 5 m then the bolt hits the floor of lift at t n s Find the value of n g 10 m s Buses ply from city A to city B at regular interval of 15 minutes Every bus from A to B moves with constant