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>>Current Electricity
>>Problems on Combination of Resistors
>> $If four resistances are connected as sho$

Question

If four resistances are connected as shown in the fig. between A and B, the effective resistance is:

10976

A

$3 Ω$

B

$1 Ω$

C

$2.4 Ω$

D

$2 Ω$

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Updated on : 2022-09-05

Solution

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Correct option is D)

Simplified, or equivalent circuit diagram is shown in the figures.

From figure, effective resistance:

$R_{e q} = \frac{4 \times 4}{2 \times 4}$ $= 2 Ω$

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