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Answer:
1. The human exerts a force when he pulls the bow back and launches it.
2. Gravity causes the arrow to fall down, and air resistance slows the arrow down, as it is in the opposite direction.
3. If the arrow has more mass, it would require to have a greater force exerted on it to make it fly farther. So the archer would most likely not reach as high of a top speed.
Explanation:
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