Physics, 20.11.2019 21:31 joleerector113
Apellet gun is discharged at a cardboard box of mass m2 = 0.75 kg on a frictionless surface. the pellet has a mass of m1 = 0.016 kg and flys at a velocity of v1 = 86 m/s. it is observed that the box is moving at a velocity of v2 = 0.19 m/s after the pellet goes through it.
1. write an expression for the magnitude of the pellet's velocity as it exits the box vf.
2. what is the pellet's final velocity vf, in meters per second?
Answers: 2
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Apellet gun is discharged at a cardboard box of mass m2 = 0.75 kg on a frictionless surface. the pel...
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