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5.work,energy,power and collision — Physics STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 SciencePhysics5.work,energy,power and collision1 Mark
MCQ
The potential energy $U$ between two molecules as a function of distance $x$ between them is shown $A, B, $ $\&$ $C$ are points for which $x$ $=$ $0.6Å, 1.2 Å $ $\&$ $1.8 Å$ respectively. At  $A, B $ $\&$ $C$ force between two molecules is :-
  • A
    Zero, attractive, repulsive
  • B
    Attractive, zero, repulsive
  • C
    Zero, repulsive, attractive
  • ✓
    Repulsive, zero, attractive
✓

Answer

Correct option: D.
Repulsive, zero, attractive
d

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