Electrical current and Resistance and Energy

[mer584]

Homework Statement

A 12v battery causes a current of .60A through a resistor. a) what is the resistance? and b) how many joules of energy does the battery lose in 1 minute?

Homework Equations

R= V/I; I= Q/T

The Attempt at a Solution

I understand part A that is just algebra and I got 20 ohms,
but I don't know how to translate this into energy lost. Can I use that second equation somehow with 60 seconds?

 

[mer584]

never mind i figured it out i was dividing instead of multiplying!