In a soccer free kick, a player kicks a stationary ball toward the goal that is 130 m away and 20 m high. The ball is hit at an angle of 350 from the horizontal, and air resistance is negligible. Calculate (a) The initial speed of the ball (b) How long does the ball take to reach the goal? (c) The velocity components and the speed of the ball when it passes over the top of the goal.

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Projectile Motion