Question: A 4.0kg firecracker originally at rest explodes into two pieces. The 1.5kg chuck moves left at 10m/s . Calculate how fast the 2.5kg chuck moves

A 4.0kg firecracker originally at rest explodes into two pieces. The 1.5kg chuck moves left at 10m/s . Calculate how fast the 2.5kg chuck moves to the right.

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