Question

4ohm and 4ohm resistors are connected is parallel combination, calculate the equivalent resistance 
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Answer 1

R1 => 4ohm

R2 => 4ohm

Since,these are connected in parallel

Hence ,here we will use the formula of parellel .

1/Rp = 1/R1 + 1/R2

=> 1/4 + 1/4

=> 1+1/4

=> 2/4

1/Rp = 2/4

Rp => 4/2 => 2 ..ans....

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