Electrostatics Question 295

Question: An electron and a proton are at a distance of 1AA . The moment of this dipole will be (Cx m) [CPMT 1984]

Options:

A) 1.6×1019

B) 1.6×1029

C) 3.2×1019

D) 3.2×1029

Show Answer

Answer:

Correct Answer: B

Solution:

p=q×(2l)= 1.6×1019×1010= 1.6×1029Cm



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