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The force of air resistance acts to oppose the motion of an object moving through the air. A ball is thrown upward and eventually returns to the ground.

a. As the ball moves upward, is the net force that acts on the ball greater than, less than, or equal to its weight?

1. The net force will be greater than the weight of the ball.
2. The net force will be lesser than the weight of the ball.
3. The net force will be equal to the weight of the ball.

b. Repeat part (a) for the downward motion of the ball.

1. net force will be greater than the weight of the ball
2. net force will be lesser than the weight of the ball
3. net force will be equal to the weight of the ball

Respuesta :

Answer:

a. As the ball moves upward, is the net force that acts on the ball greater than, less than, or equal to its weight?

1. The net force will be greater than the weight of the ball.

b. Repeat part (a) for the downward motion of the ball.

3. net force will be equal to the weight of the ball

Explanation:

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