2. Identify the given descriptions. Write A-if it describes elastic or perfectly elastic collision B-if it describes perfectly inelastic collision C-neither A nor B 1. occurs in hard objects like metal balls 2. two bodies collide and do not stick 3. two bodies collide and stick together 4. total momentum is conserved 5. momentum and kinetic energy are conserved 6. kinetic energy is lost 7. object continues in motion once projected upward or dropped

2. Identify the given descriptions. Write A-if it describes elastic or perfectly elastic collision B-if it describes perfectly inelastic collision C-neither A nor B 1. occurs in hard objects like metal balls 2. two bodies collide and do not stick 3. two bodies collide and stick together 4. total momentum is conserved 5. momentum and kinetic energy are conserved 6. kinetic energy is lost 7. object continues in motion once projected upward or dropped