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## Homework Statement

A 10-ohm resistor has a constant current. If 1200 C of charge flow through it in 4 minutes what is the value of the current?

A) 3.0 A

B) 5.0 A

C) 11 A

D) 15 A

E) 20 A

## The Attempt at a Solution

I get B as an answer. I=(Q/t). I= 1200C/ (4 * 60) = 5.0 A

The book says the answer is D. I thought the problem provided to much information. Can someone explain how D might be an answer.