Question

Q5. Which of the following is a non-conservative force*
O gravitational force
O electrostatic force
O elastic force
O frictional force​

Answer 1

Answer:

A conservative force is a force with the property that the total work done in moving a particle between two points is independent of the taken path. Equivalently, if a particle travels in a closed-loop, the total work done by a conservative force is zero.

Examples:-

Magnetic force, Electrostatic force, Gravitational force etc.

Force of friction is not a conservative force since the work done by it depends on the path taken.

Answer 2

Answer:

your answer is

frictional force