Question

what voltage of a battery that is being used of a circuit has 12 amps of current running through 2 ohms of resistance

Answer 1

Data:
i (current) = 12 A
R (resistance) = 2 Ω
V (voltage) = ? (volts)

Formula:

`V = R*i`

Solving:

`V = R*i`

`V = 2*12`

`\boxed{\boxed{V = 24\:volts}}\end{array}}\qquad\quad\checkmark`