a fielder in a cricket match throws the ball to the wicket-keeper. at one moment of time, the ball has a horizontal velocity of 16m s^-1 and a velocity in the vertically upward direction of 8.9m s^-1. During the flight of the ball to the wicket-keeper, the horizontal speed velocity remains unchanged. The speed of the ball at the moment when the wicket-keeper catches it is 19m s^-1. Calculate, for the ball just as it is caught; its vertical speed and the angle that the path of the ball makes with the horizontal.

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