Physics, asked by ssayyedfatema5, 3 days ago

find the value of R?

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Answered by vikraminda02092001
0

Answer:

R = 44 Ω

Explanation:

TOTAL CURRENT PASSAGE THROUGHT 40Ω IS EQUAL TO ZERO SO THAT IT IS ACT AS WIRE

TOTAL RESISTANCE = 10Ω + 20*30/(20+30)Ω + 20*30/(20+30)Ω + 10Ω

 = 44Ω

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