A dipole is consisting of an electron and proton, 4e-10 m apart. compute the electric field at a distance of 2e-8 m on a line making perpendicular with the dipole exist from the centre of the dipole?
Answer this question please
Thanks
1
Expert's answer
2019-12-11T10:30:03-0500
For the situation shown above, we can first calculate the distance from the charges to the considered point:
d=(4⋅10−10)2+(2⋅10−8)2=2⋅10−8 m.
Now calculate the magnitude of the vectors of the electric field lines at the considered point:
E=E−=E+=ke/d2.
However, the field has two components: vertical and horizontal. The horizontal component of the total resultant field is
Comments
Please send details about the answer for example:k=9x10^9....
Leave a comment