QUESTION 2 A 20-gram rock is dropped (vo = 0 m/s) at the same time that a 50-gram ball is shot horizontally (Vo # 0 m/s). If they both start at the same height, which of the following statements is true? (Ignore air resistance.) O It is impossible to tell which object will hit the ground first. O The rock and the ball will hit the ground at the same time. O The ball will hit the ground first. O The rock will hit the ground first.

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QUESTION 2
A 20-gram rock is dropped (Vo = 0 m/s) at the same time that a 50-gram ball is shot horizontally (Vo +0 m/s). If they both start at the
same height, which of the following statements is true? (Ignore air resistance.)
O t is impossible to tell which object will hit the ground first.
O The rock and the ball will hit the ground at the same time.
The ball will hit the ground first.
O The rock will hit the ground first.
Transcribed Image Text:QUESTION 2 A 20-gram rock is dropped (Vo = 0 m/s) at the same time that a 50-gram ball is shot horizontally (Vo +0 m/s). If they both start at the same height, which of the following statements is true? (Ignore air resistance.) O t is impossible to tell which object will hit the ground first. O The rock and the ball will hit the ground at the same time. The ball will hit the ground first. O The rock will hit the ground first.
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