
Concept explainers
For each configuration in Fig. 5.88, find the individual (not combinations of) elements (voltage sources and/or resistors) that are in series.

(a)
The individual elements that are connected in series for the given configuration.
Answer to Problem 1P
The individual elements that are connected in series for the given configuration are
Explanation of Solution
Given:
The circuit is given below.
Calculation:
The given circuit is analyzed by the rules of series-parallel combination.
As per the series combination rule,
Conclusion:

(b)
The individual elements that are connected in series for the given configuration.
Answer to Problem 1P
The individual elements that are connected in series for the given configuration are
Explanation of Solution
Given:
The circuit is given below,
Calculation:
The given circuit is analyzed by the rules of series-parallel combination.
As per the series combination rule,
Conclusion:

(c)
The individual elements that are connected in series for the given configuration.
Answer to Problem 1P
The individual elements that are connected in series for the given configuration are
Explanation of Solution
Given:
The circuit is given below,
Calculation:
The given circuit is analyzed by the rules of series-parallel combination.
As per the series combination rule,
Conclusion:

(d)
The individual elements that are connected in series for the given configuration.
Answer to Problem 1P
The individual elements that are connected in series for the given configuration are
Explanation of Solution
Given:
The circuit is given below,
Calculation:
The given circuit is analyzed by the rules of series-parallel combination.As per the series combination rule of resistances,
Conclusion:
Therefore,
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