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A Child Standing on a Bridge Throws a Rock Straight

Question 160

Multiple Choice

A child standing on a bridge throws a rock straight down. The rock leaves the child's hand at time t = 0 s. If we take upward as the positive direction, which of the graphs shown
Below best represents the acceleration of the stone as a function of time?


A) A child standing on a bridge throws a rock straight down. The rock leaves the child's hand at time t = 0 s. If we take upward as the positive direction, which of the graphs shown Below best represents the acceleration of the stone as a function of time? A) B) C) D) E)
B) A child standing on a bridge throws a rock straight down. The rock leaves the child's hand at time t = 0 s. If we take upward as the positive direction, which of the graphs shown Below best represents the acceleration of the stone as a function of time? A) B) C) D) E)
C) A child standing on a bridge throws a rock straight down. The rock leaves the child's hand at time t = 0 s. If we take upward as the positive direction, which of the graphs shown Below best represents the acceleration of the stone as a function of time? A) B) C) D) E)
D) A child standing on a bridge throws a rock straight down. The rock leaves the child's hand at time t = 0 s. If we take upward as the positive direction, which of the graphs shown Below best represents the acceleration of the stone as a function of time? A) B) C) D) E)
E) A child standing on a bridge throws a rock straight down. The rock leaves the child's hand at time t = 0 s. If we take upward as the positive direction, which of the graphs shown Below best represents the acceleration of the stone as a function of time? A) B) C) D) E)

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