Rory uses a battery to power a light bulb with a resistance of 10 ω. if 0.15 a of current is flowing, what is the voltage of the battery?

U=I*R=0.15 [A]* 10 [Ω]=1.5 [V] sorry a bit late but this is it

Explanation :

Given that, Rory uses a battery to power a light bulb with a resistance of 10 Ω. We have to find the voltage

For current, we can use the Ohm's law.

Mathematically, it can be written as:

V =I R

V = 1.5 Volts

So, the voltage of the battery is 1.5 volts.

Hence, this is the required solution.

it is easily magnetized.