Question: Find the indicated values. The voltage V 1 across resistance R 1 is where V is the voltage across resistances R 1 and R 2

Find the indicated values.

The voltage V1 across resistance R1 is 

V VR R + R


where V is the voltage across resistances R1 and R2. See Fig. 1.18. Find R2 (in Ω) if R 3.56 Ω, V1 = 6.30V,  and V = 12.0V.

V VR R + R

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