- #1

physics1007

- 6

- 0

A) what is the kinetic energy of the bullet as it travels toward the block?

B) what is the speed of the "bullet+block" system immediately afer the bullet is embedded in the block?

I have the KE=.5mv^2-.5mv0^2 equation and substituted my numbers and am unsure how to solve part B. Also could someone explain part a for me. Thanks.