3 years ago

How much current is drawn by a computer with a resistance of 42Ω that is connected across a potential difference of 220 V?

Physics

2 answers:

Nat2105 [25]3 years ago

8 0

Answer:

5.2

Explanation:

because

$i \frac{v}{r}$

220÷42=5.23

Scrat [10]3 years ago

6 0

Answer:

5.2 amps

Explanation:

V = I*R

I = V/R

I = 220/42

I = 5.2 amps

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