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an electron and a proton are at a distance of 1A . the moment of this dipole will be(Cxm)

shiv , 7 Years ago
Grade 12
anser 1 Answers
Arun

Last Activity: 7 Years ago

Magnitude of charge of electron and proton  q = 1.6  x 10⁻¹⁹ C 
Distance between electron and proton 2a =  1 A° = 10 ⁻10 m 
Electric dipole moment =  q x 2a 
                                     =   1.6 x 10 ⁻¹⁹  x 10⁻10
= 1.6 * 10^-29 C-m

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