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    An electron and a proton are 0.53 x 10^-10 m apart.  Calculate their dipole moment if they...

    An electron and a proton are 0.53 x 10^-10 m apart.  Calculate their dipole moment if they are at rest. Using your dipole moment calculation, find the electric potential at a point 1.1 x 10^-9 m away when this point is along the axis of the dipole nearer the positive charge and when this point is 45o left of the axis but nearer the negative charge.

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Answer #1

If they are at rest:

The answer would be the magnitude of the charge times the distance between them.

Charge of electron -= 1.6*10^-19

Distance= 0.53*10^-10m

So at rest the moment would be: (1.6*10^-19)*(0.53*10^-10)= 8.48*10^-30 C*m

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