The application of an unbalanced force by the engine to change the direction of motion of the motorcar causes our body to resist the change, leading to us slipping to one side of the seat due to inertia.
How does the application of an unbalanced force by the engine affect our motion during a sharp turn?
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During a sharp turn, the application of an unbalanced force by the engine affects our motion by providing the necessary centripetal force to keep the vehicle on its curved path. Newton’s first law of motion states that an object in motion will stay in motion unless acted upon by an external force. In this case, the unbalanced force, directed toward the center of the turn, overcomes our body’s inertia and prevents it from continuing in a straight line. This force facilitates the change in direction, allowing the vehicle and its occupants to navigate the turn smoothly.