During A Tennis Match, A Player Serves The Ball At 27.2 M/s, With The Center Of The Ball Leaving The Racquet Horizontally 2.49 M Above The Court Surface. The Netis 12.0m Wway And 0.900 M High. When The Ball Reaches The Net, (a) What Is The Distance Betwee

匿名用户 最后更新于 2021-12-01 19:31 物理类Physics


During a tennis match, a player serves the ball at 27.2 m/s, with the center of the ball leaving the racquet horizontally 2.49 m above the court surface. The netis 12.0m wway and 0.900 m high. When the ball reaches the net, (a) what is the distance between the center of the ball and the top of the net(b) Suppose that instad, the bis served as before but now it leaves the racquet at 5.00 below the horizontal. When the ball reaches the net, what now is the distance between the center of the ball and the top of the nat) Enter a positive number the ball dears the net. If the ball does not clear the net, your answer should be a negative number. Use -9,81 V. (a) Number 0635 Unit (b) Number 1.67 Unit Click If you would like to Show Work for this question: Qren Show Work

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