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A home run is hit in such a way that the baseball just clears a wall 18.0 m high, located 128 m from home plate.
A home run is hit in such a way that the baseball just clears a wall 18.0 m high, located 128 m from home plate. The ball is hit at an angle of 33.0 to the horizontal, and air resistance is negligible. (Assume th the ball is hit at a height of 1.0 m above the ground.) (a) Find the initial speed of the ball. m/s (b) Find the time it takes the ball to reach the wall. X s (c) Find the velocity components of the ball when it reaches the wall. x-component 20.4 x m/s y-component 19.81 X m/s Find the speed of the ball when it reaches the wall. 22.5 x m/sA home run is hit in such a way that the baseball just clears a wall 18.0 m high, located 128 m from home plate. The ball is hit at an angle of 33.0 to the horizontal, and air resistance is negligible. (Assume thz the ball is hit at a height of 1.0 m above the ground.) (3) Find the initial speed of the ball. 39.025 x m/s (b) Find the time it takes the ball to reach the wall. 3.203 x s (c) Find the velocity components of the ball when it reaches the wall. x-component 32729 X m/s y-component 40.135 x m/s Find the speed of the ball when it reaches the wall. 34263 X m/s Submit Answer Projectile Motion: Projectile motion is the motion taken by an object that was launched or thrown near the surface of the earth. The velocity of the projectile along the xaxis is constant. On the other hand, the velocity of the projectile along the yaxis is affected by gravity. .Answer and Explanation: Let . the height ofthe wall be h = '18 m . the distance of the wall from home plate be (:1 2 128 m . the launch angle of the ball be l5l = 3 3 . the initial speed ofthe ball be V0 . the time it takes the ball to reach the ball be t
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