Combining Resistors in Series & Parallel Video Lessons

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Problem: What is the net resistance of the circuit connected to the battery in (Figure 1) ?Express your answer in terms of R.

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Equivalent resistance for 2 resistors in parallel:

Req=R1R2R1+R2

Equivalent resistance for resistors in series:

Req=R1+R2+...+Rn

We label the resistors as follows:

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Problem Details

What is the net resistance of the circuit connected to the battery in (Figure 1) ?

Express your answer in terms of R.

What is the net resistance of the circuit connecte

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