An 8 g bullet is shot into a 4.0 kg block, at rest on a frictionless horizontal surface. The bullet remains lodged in the block. The block moves into a spring and compresses it by 3.7 cm. The force constant of the spring is 2500N/m. In the figure, the initial velocity of the bullet is closest to?

 

Transcribed Image Text:

V 4.0 kg k V 4.0 kg k

Answer rating: 100% (QA)

DATA m bullet 90008 kg The conservation of momentum Mblock 4kg X 37 cm 0037m K 2500 Nm m... View the full answer