1. A ball is kicked at 11.5 m/s at an angle of 50°.a. What is the ball’s initial horizontal (x-world) velocity?b. What is its final horizontal (x-world) velocity?c. What is the ball’s initial vertical (y-world) velocity?d. What is its final vertical (y-world) velocity right before it hits the ground?e. What is its final vertical (y-world) velocity at its highest point?f. How long is the ball in the air (when does it hit the ground)?g. How much ti ...
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20 Mar 2020
Expiry Date: 20 Mar 2020