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AP® Physics C: E & M

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Moderate

Current in a Compound Circuit

APPHEM-10EGNE

A circuit is created with a source and four identical resistors of resistance $R$ and source voltage $V$ as shown above.

The current drawn by the circuit is

A

$\cfrac{V}{4R}$

B

$\cfrac{3V}{5R}$

C

$\cfrac{V}{R}$

D

$\cfrac{3V}{2R}$

E

$\cfrac{2V}{R}$