6
An object at rest explodes into three pieces of equal mass. One moves East at 20.0 m/s, while a second
moves northwest at 15.0 m/s. What is the velocity of the third piece?
6
An object at rest explodes into three pieces of equal mass. One moves East at 20.0 m/s, while a second
moves northwest at 15.0 m/s. What is the velocity of the third piece?