Physics, 17.10.2019 17:10 yushan2751

A22.0-kg body is moving in the direction of the positive x axis with a speed of 202 m/s when, owing to an internal explosion, it breaks into three pieces. one part, whose mass is 9.5 kg, moves away from the point of explosion with a speed of 314 m/s along the positive y axis. a second fragment, whose mass is 4.5 kg, moves away from the point of explosion with a speed of 422 m/s along the negative x axis. what is the speed of the third fragment? ignore effects due to gravity.

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A22.0-kg body is moving in the direction of the positive x axis with a speed of 202 m/s when, owing...

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