Question

A 24-V battery is powering a light bulb with a resistance of 2.5 ohms. What is the current flowing through the bulb?

Answer 1

Current = voltage / resistance

I= 24/2.5

I= 9.6 A

Answer 2

We have

Potential difference= 24V

Resistance=2.5 ohm

We need to find the current....

Using ohm's law

I = V/R

I= 24/2.5

I = 9.6 A

therefore, current is 9.6 ampere