Question:
A pendulum is hanging from the ceiling of a cart which is
Last updated: 6/12/2023
![A pendulum is hanging from the ceiling of a cart which is](https://media.kunduz.com/media/sug-question-candidate/20210801131701903147-3275403.jpg?h=512)
A pendulum is hanging from the ceiling of a cart which is moving down a smooth inclined plane as given in the figure The angle made by string with normal to the ceiling in equilibrium is 0 60 90 120 60