The choice between using a ball with less mass or throwing the original ball with more force depends on what Mrs. Lines is trying to accomplish.
If her goal is to increase the distance the ball travels, here are some considerations:
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Mass of the Ball:
- A lighter ball will generally require less force to throw and may travel further due to less weight pulling it down (assuming the same force is applied).
- However, a lighter ball might also be more susceptible to wind resistance, which could affect its distance in windy conditions.
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Force of the Throw:
- Throwing a heavier ball with more force could also increase its distance, but there are limits to how much force one can apply without risking injury.
- Increased speed can lead to increased distance, but technique also plays a crucial role.
If she has the physical capability to throw the original ball harder without strain, increasing the force could be beneficial. However, if she's looking for more control and ease in throwing while still wanting good distance, opting for a lighter ball might be the better choice.
Ultimately, the best decision would depend on her physical ability, the specific situation, and her goals (distance, accuracy, etc.).