Find the speed of the bullet-block center of mass

Reference no: EM13514232

A 4.60 g bullet moving at 616 m/s strikes a 670 g wooden block at rest on a frictionless surface. The bullet emerges, traveling in the same direction with its speed reduced to 432 m/s.

(a) What is the resulting speed of the block?

m/s

(b) What is the speed of the bullet-block center of mass?

m/s

Reference no: EM13514232

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