What is the speed of the third piece of shrapnel

Reference no: EM13542623

An artillery shell of mass 10.00 kg, lying at rest on the ground, accidentally detonates, exploding into three pieces of shrapnel. One piece of mass 1.60 kg is flung in the -x direction at 22.1 m/s, while a second piece of mass 2.80 kg is propelled in the -y direction at 14.1 m/s. What is the speed of the third piece of shrapnel?

Reference no: EM13542623

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