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QUESTION 10 1. An object of mass m, initially at rest at the origin, explodes into...

QUESTION 10

1. An object of mass m, initially at rest at the origin, explodes into two pieces. The first piece, 87.5 percent of the mass, moves along the negative x-axis at 1.32 m/s. Find the speed, in m/s, of the other piece right after the explosion. NOTE: You do not need to know mass m!

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