Homework Answers
1 feet =0.3048 m
distance between pitcher and batter
d=60 ft =60*0.3048 =18.288 m
1 mph =0.44704 m/s
Speed
V=85*0.44704 =38 m/s
Therefore time taken by the ball to reach the batter
t=d/V =18.288/38
t=0.4813 s =0.48 s
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