1
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0

The potential energies associated with four orientations of an electric dipole in an electric field are

(i) $$-5U_0$$ (ii) $$-7U_0$$ (iii) $$3U_0$$ (iv) $$5U_0$$

where $$U_0$$ is positive. Rank the orientations according to the angle between the electric dipole moment p and electric field E, greatest first

A
(i), (ii), (iii), (iv)
B
(ii), (iii), (i), (iv)
C
(iv), (iii), (i), (ii)
D
(iv), (i), (iii), (ii)
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