题目内容

According to Student 2, as the force of gravity exerted by Earth on a block increases, will the average speed of the block increase or decrease, and why？

A. Increase, because the weight of the block will increase.
B. Increase, because the weight of the block will decrease.
C. Decrease, because the weight of the block will increase.
Decrease, because the weight of the block will decrease.

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