A 2.50 g bullet, traveling at a speed of 465 m/s, strikes the wooden block of a ballistic pendulum, as shown. The block has a mass of 275 g. What is the speed of the bullet/block combination immediately after collision?
(a) Find the speed of the bullet-block combination immediately after the collision.
1Your answer is incorrect. m/s
(b) How high does the combination rise above its initial position?