nedro336 nedro336

05-03-2021
Mathematics

contestada

A 14 V battery powers the headlights of a car. What is the resistance of the headlights if they draw 3.0 A of current when turned on?

Respuesta :

sqdancefan sqdancefan

05-03-2021

9514 1404 393

Answer:

4 2/3 ohms

Step-by-step explanation:

The resistance is the ratio of voltage to current.

R = V/I

R = (14)/(3) = 4 2/3 . . . ohms

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