Among the forces listed, magnetism would have the least effect on a bowling ball rolling down a lane toward bowling pins.
Explanation:
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Gravity: This force pulls the bowling ball downwards and is a significant factor in keeping the ball on the lane and determining its weight.
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Friction: This force acts between the ball and the lane's surface. Friction is crucial because it allows the ball to roll without slipping and affects its speed and direction.
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Air Resistance: While air resistance does exert a force on the bowling ball, it is relatively small compared to gravity and friction. However, it can slow the ball down slightly as it rolls.
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Magnetism: Unless the bowling ball or the pins are made from magnetic materials or are influenced by a strong external magnetic field, magnetism would have minimal impact on the motion of the ball down the lane. In typical bowling conditions, where the ball is made of a non-magnetic material like urethane or polyester, magnetism does not play a significant role.
Thus, in the context of a standard bowling scenario, magnetism is the least relevant force affecting the motion of the bowling ball.
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