Question: A ball is to be shot from level ground toward a wall at distance x (Fig.4-46a). Figure 4-46b shows the y component v, of the

A ball is to be shot from level ground toward a wall at distance x (Fig.4-46a). Figure 4-46b shows the y component v, of the ball's velocity just as it would reach the wall, as a function of that distance x. What is the launchangle? v, (m/s) 10 x (m) (b) 20

v, (m/s) 10 x (m) (b) 20

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