Question

2. A long thread suspended from a fixed point, has a
small mass swinging to and fro at its lower end.
A) The potential energy of the mass is maximum in
the middle of the swing.
B) The kinetic energy is maximum in the middle of
the swing.
C) The potential energy is always equal to the kinetic
energy.
D) The sum of the potential energy and the kinetic
energy is maximum in the middle of the swing.
​

Answer 1

Answer:

Explanation:

Kinetic energy is maximum in the middle of swing as it is possessed by a motion.

It becomes zero at the ends where it gets converted to potential energy.

In the middle potential energy becomes zero.