Question

A force f is an inertial frame s. what will be the force in a non inertial frame s'?

Answer 1

In such a frame of reference, Newton's laws of motion take the form given in Dynamics: Newton's Laws of Motion The car is a non-inertial frame of reference because it is accelerated to the side. The force to the left sensed by car passengers is a fictitious force having no physical origin.