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General

Easy

Question

# The potential energy U between two molecules as a function of the distance x between them has been shown in the figure. The two molecules are.

- Attracted when x lies between A& B and are repelled when x lies between B&C.
- Attracted when x lies between B and C and are repelled when x lies between and B.
- Attracted when they reach B.
- Repelled when they reach B.

## The correct answer is: Attracted when x lies between B and C and are repelled when x lies between and B.

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