Question

when 4ohm resistance is connected across the terminal of 12 volt.​

Answer 1

What shoUld we find.....buddy....

Answer 2

$\texttt{ANSWER}$

Given,

Potential Difference (V) = 12V

Resistance (R) = 4ohm

Current (I) = ?

Current is defined as the amount of the electric charge flowing in a particular amount of time. It's SI unit is Ampere (A)

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

Using this formula, we get

I = $\frac{12}{4}$

I = 3A