Question

How much current will flow through a resistor of resistance 12ohm of a battery if 18V is connected across it ?

Answer 1

Hi friend,Here is the required answer:-

Resistance= 12 ohm

Potential Difference ( or Voltage)= 18V

We know that, By Ohm's Law,

R= V/I

V/R= I

18/12= I

3/2= I

1.5 A= Current.

Hope this helps you...

Answer 2

Current =V/R
I=18/12
1.5A