Determine the initial speed of the bullet-block system

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A bullet with mass 4.59 g is fired horizontally into a 1.958-kg block attached to a horizontal spring. The spring has a constant 5.61 102 N/m and reaches a maximum compression of 5.82 cm.

(a) Find the initial speed of the bullet-block system.

m/s

(b) Find the speed of the bullet.

m/s

Reference no: EM13332341

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