Concept explainers
The amount of charge entering the resistor during the time
Answer to Problem 73PQ
The charge entering the resistor during the time
Explanation of Solution
Write the expression for Faraday’s law of induction.
Here,
Write the equation of magnetic flux through the loop.
Here,
Substitute
Write the formula to calculate the area of the circular coil.
Here,
Substitute
Write the expression for Ohm’s law.
Here,
Write the expression to calculate the charge.
Here,
Conclusion:
Substitute
Substitute
Substitute
Therefore, the charge entering the resistor during the time
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Chapter 32 Solutions
Physics for Scientists and Engineers: Foundations and Connections
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