Question

Justines hair dryer has a resistance of 6 Ω when first turned on. How much current does the hair dryer draw from 164 V line in justine's house? *Use units and work out please*

Answer 1

Step-by-step explanation:

Using Ohm's law we can say that

V=IR

where V is the potential difference, I is the current and R is the resistance

So

164V=6ohm*I

I=24.33amp