(a)
The current in each resistor.
(a)
Answer to Problem 30P
The current across
Explanation of Solution
The circuit diagram is shown in figure (1).
Figure-(1)
Write the expression for Kirchhoff’s voltage rule to the loop
Write the expression for Kirchhoff’s voltage rule to the loop
Write the expression for Kirchhoff’s rule for the loop
Write the expression for Kirchhoff’s rule for the circuit.
Conclusion:
Substitute
Substitute
Substitute
Substitute
Substitute
Substitute
Substitute
Substitute
Substitute
Substitute
Substitute
Therefore, the current across
(b)
The potential difference across the
(b)
Answer to Problem 30P
The potential difference across
Explanation of Solution
Write the expression for potential difference across the resistor.
Here,
Conclusion:
Substitute
Therefore, the potential difference across
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Chapter 28 Solutions
Physics For Scientists And Engineers With Modern Physics, 9th Edition, The Ohio State University
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