Question

A current of 5 amperes flows through a wire whose ends are at a potential difference of 3 volts. Calculate the resistance of the wire .​

Answer 1

Answer:

$\frac{3}{5}$

Explanation:

Given = current, I = 5 amperes

potential difference, V = 3

Using Ohm's law,

$V = IR$

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

$\frac{3}{5} = R$

Answer 2

Explanation:

Given = current, I = 5 amperes

potential difference, V = 3

Using Ohm's law,

$Given = current, I = 5 amperes</p><p></p><p>potential difference, V = 3</p><p></p><p>Using Ohm's law,</p><p></p><p>V = IRV=IR</p><p></p><p>\frac{V}{I} = RIV=R</p><p></p><p>\frac{3}{5} = R53=R</p><p></p><p>$