Question

Will FAN and MEDAL c: please help with this Q
As the pendulum swings from position A to position B, what is the relationship of kinetic energy to potential energy (neglect friction)?

Answer 1

answers:
The kinetic energy increase is equal to the potential energy decrease.
The potential energy increase is equal to the kinetic energy decrease.
The kinetic energy and potential energy remain the same.
The kinetic energy increase is more than the potential energy decrease

Answer 2

from A to B, the ball speeds up as it drops in the gravitatonal field.

its kinetic energy increase is equal to its potential energy decrease.

A