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Question 22 of 32 When a pitcher throws a baseball, it reaches a top speed of 42 m/s. If the baseball takes 2 seconds to travel from the pitcher to the catcher, what is its acceleration? (Assume the ball
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Question 22 of 32

When a pitcher throws a baseball, it reaches a top speed of 42 m/s. If the
baseball takes 2 seconds to travel from the pitcher to the catcher, what is its
acceleration? (Assume the ball is moving at 0 m/s right before it leaves the
pitcher's hand.)

A 36 m/s
B 48 m/s
C 15 m/s
D 21 m/s
HELP!

User Jakir Hosen Khan
by
4.6k points

1 Answer

2 votes

Answer:

D 21m/s

Step-by-step explanation:

because when it leaves the pitcher hand it then possess kinetic energy

User Supergentle
by
4.9k points
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