Calculate the potential difference across a 25- resistor if a 0.3-A current is flowing through it. V

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rea2019p2gdj3 rea2019p2gdj3

02-05-2018
Physics

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Calculate the potential difference across a 25- resistor if a 0.3-A current is flowing through it. V

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Allysia123 Allysia123 · Answer 1 · 2018-05-02T04:33:40+02:00

Allysia123 Allysia123

02-05-2018

By Ohm's law

V = IR

we have
R (resistance) = 25 Ω
electic current (I)= 0.3 A

substitute these values in V = IR and you'll get

V (potential difference ) = 25 × 0.3 V = 7.5V

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rhondac79c79 rhondac79c79 · Answer 2 · 2019-05-11T18:38:42+02:00

rhondac79c79 rhondac79c79

11-05-2019

Answer:

7.5 V

Explanation:

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