A particle with total energy E is moving in a potential energy region U (x). Motion of the particle is restricted to the region when

A particle with total energy E is moving in a potential energy region

1.	A particle with total energy E is moving in a potential energy region U (x). Motion of the particle is restricted to the region when
Answer» `U(x)LT E` U (x) = 0 `U(x)LE E` `U(x)gt E` ANSWER :C