A pendulum bobof masss 50 g is suspended from the ceiling of an elevator.
Channel: Doubtnut
Date: 2020-07-05

A pendulum bobof masss 50 g is suspended from the ceiling of an elevator. Find the tension in the string if the elevator a. goes up with acceleration `1.2 m/s^2`, b. goes up with deceleration `1.2 m/s^2`, c. goes up with uniform velocity, d. goes down with acceleration `1.2 m/s^2` e. goes down with deceleration `1.2 m/s^2` and f. goes downwith uniform velocity.