Question

What is the resistance of a light bulb if a potential difference of 120 V will produce a current of 0.5 A in the bulb?

0.0042 0
0 0.5 0
O 60 n
O 240 h

Answer 1

Step-by-step explanation:

Remember

V = IR which is V/I = R 120 v / .5 A = 240 Ω