A bomb initially at rest on a smooth, horizontal surface is exploded into three pieces. Two pieces fly off at 90o to each other, a 2.0 kg piece at 20 m/s and a 3.0 kg piece at 12 m/s. The third piece flies off at 30 m/s.
(a) Determine the direction of motion for the third piece.
(b) What is its mass?
Answers: 2
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A bomb initially at rest on a smooth, horizontal surface is exploded into three pieces. Two pieces f...
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