Physics, 10.03.2020 00:35 irelandcrawford5469
A 12 kg cannon ball is fired from a 738 kg brass cannon on a frictionless, horizontal surface at an angle of 28º with respect to the horizontal. The cannon is constrained to move only in the horizontal direction. The initial velocity of the cannon ball is vi = 49 m/s. 1) Previous to launch, what is the net momentum of the ball and cannon system?
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A 12 kg cannon ball is fired from a 738 kg brass cannon on a frictionless, horizontal surface at an...
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