Question
A known toy consists of an aligned row of identical steel balls that are suspended by mono?lament so they just touch. When balls collide collisions are very close to completely elastic. When two balls are lifted from one end together and released, two balls pop out from the other end. If in its place one ball popped out with twice the speed of the initial set of two balls, what law of physics would be violated?
1. Conservation of Angular Momentum
2. Conservation of Energy
3. Conservation of Rotational Inertia
4. Newton’s Third Law
5. Conservation of Mass
6. Newton’s Second Law
7. Newton’s First Law
8. Management of Momentum