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Physics, 09.11.2020 03:30 sassy11111515
A spring gun fires a ball horizontally at 15 m/s. It is mounted on a flat car moving in a straight line at 25 m/s. relative to the ground, what is the horizontal speed of the ball when the gun is aimed forward?
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A spring gun fires a ball horizontally at 15 m/s. It is mounted on a flat car moving in a straight l...
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