calculate the potential at a point p due to a charge of 4×10^-7 located 9 cm away
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Answered by
4
potential= kq/r
so v= 9×10^9 * 4×10^-7/9cm into m
36×10^2/9×10^-2
4+×10^4 is yr answrr
so v= 9×10^9 * 4×10^-7/9cm into m
36×10^2/9×10^-2
4+×10^4 is yr answrr
Answered by
1
It is defined as the work to move or bring a charge from one. Point to another point
Now coming to the question
We need to calculate
((A)) v = 1/4π£₀ Q/r
We know That 1/4π£₀ = 9 x 10^9 R = 9cm
= 0.09 m
Q=
By applying these values to the formula
//
Now we need to calculate
((B)) W = qV
q =
V = 4 x 10^4
= w =?
W = qV
=
= //
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