Calculate the total resistance in a parallel circuit made up of resistances of 2, 3, and 4. 1.1 9.0 0.91

Question

Calculate the total resistance in a parallel circuit made up of resistances of 2, 3, and 4.
1.1
9.0
0.91

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MichaelMet 5 years 2021-07-22T07:44:49+00:00 1 Answers 13 views 0

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  1. Tryphena
    0
    2021-07-22T07:46:44+00:00
    Reply

    Answer:

    0.91

    Explanation:

    as equivalence resistance can be found out using the

    1/Req = 1/r1 +1/r2 +1/r3……

    now, 1/req= 1/2+1/3+1/4

    =6/12+4/12+3/12

    =13/12

    i.e, req =12/13 =0.91

    ✌️:)

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )