Question

Under what condition (if any) does a moving body experience no energy even though there is a net force acting on it?

Answer 1

Answer:

First Condition of Equilibrium :

For an object to be in equilibrium, it must be experiencing no acceleration. This means that both the net force and the net torque on the object must be zero. Here we will discuss the first condition, that of zero net force.

In the form of an equation, this first condition is:

F net = 0.

In order to achieve this condition, the forces acting along each axis of motion must sum to zero. For example, the net external forces along the typical x– and y-axes are zero.

Explanation:

object with consent velocity  also have 0 net external force .this means all the forces acting on the object are balanced that is so to say. they are in equilibrium state. equilibrium state means body have balancing state.