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xxTIMURxx [149]
2 years ago
5

How many volts does it take to push 2 amperes of current through 20 ohms of resistance?

Physics
1 answer:
Lina20 [59]2 years ago
8 0

40V is needed to push 2 amperes of current through 20 ohms of resistance.

what is ohm's law?

It states that the current through a conductor between two points is directly proportional to the voltage across the two points.

V=I×R

Current equals Voltage divided by Resistance (I=V/R), Resistance equals Voltage divided by Current (R=V/I), and Voltage equals Current times Resistance (V=IR).

Given:

R=20Ω

I= 2amp

we know that,

V=I×R

V=2×20

V=40V

Thus,the voltage comes out to be 40V.

learn more about ohm's law from here: brainly.com/question/28238592

#SPJ4

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