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cyansnail323Lv1
6 Oct 2020
A 12.0 g bullet is fired horizontally from a rifle begins to penetrate into a wooden block of mass 100.0 g initially at rest on a frictionless horizontal surface and connected to a spring having spring constant 150 N/m. The bullet becomes embedded in the block. If the bullet-block system compresses the spring by a maximum of 80.0 cm, what was the speed of the bullet at impact with the block?
A 12.0 g bullet is fired horizontally from a rifle begins to penetrate into a wooden block of mass 100.0 g initially at rest on a frictionless horizontal surface and connected to a spring having spring constant 150 N/m. The bullet becomes embedded in the block. If the bullet-block system compresses the spring by a maximum of 80.0 cm, what was the speed of the bullet at impact with the block?
Anil Kumar G.Lv10
10 Nov 2020
