Concept explainers
(a)
The finite value(s) of
(a)
Answer to Problem 23P
Explanation of Solution
The following figure shows the direction of the electric field at point
Figure-(1)
Consider the distance between point
Write the expression for electric field.
Here,
Substitute,
Substitute
The net electric field at point
Substitute
Further solve the above equation.
Further solve the above equation.
Conclusion:
Substitute
Therefore,
(b)
The finite value(s) of
(b)
Answer to Problem 23P
Explanation of Solution
The following figure shows the net electric field at point
Figure-(2)
Consider the distance between point
Write the expression for the electric field.
Here,
Substitute,
Substitute
The net electric potential at point
Substitute
Further solve the above equation.
Substitute
Substitute
Further solve the above equation.
Conclusion:
Substitute
Substitute
Therefore,
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Chapter 25 Solutions
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