Question

An EMF source of 8.0v is connected to a person resistive electrical appliances. An electric current of 2.0A flows through it consider the conducting wires to be resistance free calculate the resistance offered by the electrical appliance ​

Answer 1

Explanation:

v=8

i=2

v=ir

r=v/i

=8/2

=4 ohm✌✌✌☺☺☺