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Physics, 12.10.2020 19:01 pickettkunisha14
A cannon fires a cannonball at an angle 30 degrees above the horizontal, which flies through the air. It is fired with a force of 1000 N, and the cannonball is 10 kg. The initial height of the cannonball after firing is 0 m.
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A cannon fires a cannonball at an angle 30 degrees above the horizontal, which flies through the air...
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