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Engineering, 12.03.2020 11:42 angelicahouston8727

2. A 10 g bullet has a horizontal velocity of 400 m's when it strikes and loges in a 2.5 kg
wooden block. The block is initially at rest, the mass of the bumper B can be neglected.
and he floor is smooth. In the motion after the impact, the maximum compression in the
spring is observed to be 73 mm.
Detentnine :
1. The percent of the bullet's initial kinelic energy which was lost as a result of the
collision
The velocity of die block and the bullet when the block instially impa is the
1200 NS
400 ms

ansver
Answers: 3

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2. A 10 g bullet has a horizontal velocity of 400 m's when it strikes and loges in a 2.5 kg
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