Two objects collide and bounce off each other. Linear momentum
A. is definitely conserved.
B. is definitely not conserved.
C. is conserved only if the collision is elastic.
D. is conserved only if the environment is frictionless.
Answer:A
Two objects collide and bounce off each other. Linear momentum
A. is definitely conserved. B. is definitely not conserved. C. is conserved only if the collision is elastic. D. is conserved only if the environment is frictionless.