Question

what is the current through 10ohm resistor across 3V potential difference.? ​

Answer 1

Answer:

0.3 A.

Explanation:

Use formula V = IR. V stands for potential difference/voltage, I stands for current and R stands for resistance.

Rearrange: I =$\frac{V}{R}$

                    = $\frac{3}{10}$

                    = 0.3 A