What is the equivalent resistance of a parallel circuit containing the following resistors: 10 ohms, 10 ohms, 10 ohms, and 10 ohms?

Question

What is the equivalent resistance of a parallel circuit containing the following resistors: 10 ohms, 10 ohms, 10 ohms, and 10 ohms?

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Dulcie 1 day 2021-07-22T17:38:51+00:00 1 Answers 2 views 0

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    2021-07-22T17:40:50+00:00

    Answer:2.5ohms

    Explanation:

    Let them equivalent resistance be R

    1/R=1/r+1/r+1/r+1/r

    1/R=1/10+1/10+1/10+1/10

    1/R=4/10

    Cross multiplying we get

    4R=10

    Divide both sides by 4

    4R/4=10/4

    R=10/4

    R=2.5ohms

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