Asked by Me and I

One 10.0 Ω resistor is wired in series with 10.0 Ω resistors in parallel. A 45.0 V battery supplies power to the circuit. What is the total current through the circuit?

A. 3.0 A

B. 1.5 A

C. 0.75 A

D. 0.33 A

Answers

Answered by MathMate
Do you mean

one 10Ω is in series with two 10Ω in parallel?
the ones in parallel are worth 5Ω so the total equivalent resistance is 10+5=15.
Use V=IR
Answered by Me and I
thx, i did not know that, so the answer is D :)
Answered by Damon
V/R = i = 45/15 = 3 amps
Answered by Me and I
ohh oops, i did 15/45, thank you, Damon
Answered by Damon
You are welcome.
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