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A 24-V battery is powering a light bulb with a resistance of 2.5 ohms. What is the current flowing through the bulb? A) 9.6 A B) 21.5 A C) 26.5 A D) 60 A

Respuesta :

ag230349
the answer is A 9.6 Amps
lucainkviedma

Answer:

The correct answer is A.

Explanation:

First, we must pose the formula that relates voltage (V), current (I) and resistance (R).

V = I * R

Now we have as data the tension and the resistance, for which clearing the current remains:

I = [tex]\frac{V}{R}[/tex]

V = 24 V

R = 2,5 ohms

I = [tex]\frac{24 V}{2,5 ohms}[/tex]

I = [tex]9,6 \frac{V}{ohms}[/tex] = 9.6 A

The circulating current is equal to 9.6 A.

Have a nice day!

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