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TENTUKAN HAMBATAN PENGGANTI PANGKALAN BERIKUT.
TENTUKAN HAMBATAN PENGGANTI PANGKALAN BERIKUT.

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  • A. 1/Rp=1/R1 + 1/R2 = 1/6+1/4
    =2/12+3/12
    =5/12
    Rp=12/5 =2,4 ohm
    Rs= Rp + R3
    =2,4 +5 =7,4 ohm
    jd hambatan pengganti yg A = 7,4 ohm
    B. Rs1= R1+R3 =3+15 =18 ohm
    Rs2 =R2+R5+R6 =1+2+4 =7 ohm
    R4=6 ohm
    1/Rp=1/Rs1+1/Rs2+R4
    =1/18+1/7+1/6
    =7/126+18/126+21/126
    =46/126
    Rp=126/46 =2,74 ohm
    jd hambatan pengganti yg B =2,74 ohm

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