strong@tc.fluke.COM (Norm Strong) (02/25/89)
Problem: The gun on a fighter plane has a muzzle velocity of 2000 ft/sec. If the plane is travelling 1000 ft/sec and shoots the gun into a stationary target, how fast will the bullet be travelling when it strikes the target. Ignore air resistance, gravity, etc. -- Norm (strong@tc.fluke.com)