Use your Rhowiedge of acceleration, mass and force to explain how Student 1 could have slid the board across the table in less time (seconds). Student 2 could have tilted the table up on his end in order to decrease the force of gravity acting on the board and therefore increasing the board's A acceleration. B Student 1 could have increased the amount of force applied on the board in order to increase the acceleration of the board. c Student 1 could have decreased the force applied on the board in order to increase the acceleration of the board. D Student 1 could have increased his mass in order to increase the acceleration of the board.

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Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”