If a football is kicked at ground level with a speed of 10.0 m/s at an angle of 32.0° to the horizontal. How much later does it hit the ground?


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To find when the football its the ground, v=10*sin(32)-g*t or 0=10*sin(32)-9.8*t 9.8*t = 10*sin(32) so t= 0.5306 seconds to get to the top and the same time to get down. Total time = 2*0.5306 = 1.061 seconds to hit the ground.

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