Question

name the force which is responsible for change in motion or state of an object​

Answer 1

→→Unbalanced forces are those forces that cause a change in the motion of an object.




That's why
♦ Unbalanced force is responsible for change in motion or state of an object.

Answer 2

As per Newton’s first law of motion,

“if anything is at rest or moving with the uniform velocity, then they will stay in that position until and unless an external force is applied on it.”

Hence, an unbalance external force is responsible for changing the position or state of an object.