Question

The current through a household electrical appliance is 5A. find the resistance of the appliance.

Answer 1

Given,

Current through a household appliance, I = 5A

Resistance of the appliance, R = ?

Average Potential Difference of a household electrical appliance , V= 220V

We know,

V= I×R

=>220 = 5 × R

=> 220/5 = R

=> 44 = R

Therefore, Required Resistance is 44 ohm.

Answer 2

Hi friend,

The house hold appliance voltage= 220V

Current= 5A

According to the ohm's law,

V= IR

R= V/I

R= 220/5

R= 44ohm.

Hope this helped you a little!!!