Physics, 13.02.2020 05:30 alejandra340
A vessel at rest at the origin of an xy coordinate system explodes into three pieces. Just after the explosion, one piece, of mass m, moves with velocity (-60 m/s) and a second piece, also of mass m, moves with velocity (-60 m/s). The third piece has mass 3m.
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The experiment done in lab is repeated, using a ball that has unknown mass m. you plot your data in the form of f 2 versus m/l, with f in rev/s, m in kg, and l in m. your data falls close to a straight line that has slope 3.19 m/(kg · s2). use g = 9.80 m/s2 and calculate the mass m of the ball.
Answers: 1
A vessel at rest at the origin of an xy coordinate system explodes into three pieces. Just after the...
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