The current I1 (in A) flowing through 1 Ω resistor in the following circuit is :

Question

The current I1 (in A) flowing through 1 Ω resistor in the following circuit is : (A) 0.4 (B) 0.25 (C) 0.2 (D) 0.5

Tardigrade Admin · Accepted Answer

Equivalent resistance of upper branch of circuit R=2.5 Ω <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/physics/71f7c037b65c7b85a8a75e6eaaaf5aeb-.png" /> Voltage across upper branch =1 V i=1 / 2.5=0.4 A I1=0.2 A

Q. The current $I_{1}$ (in A) flowing through 1 $Ω$ resistor in the following circuit is :

0.4

0.25

0.2

0.5

Equivalent resistance of upper branch of circuit $R = 2.5 Ω$

Voltage across upper branch $= 1 V$
$i = 1/2.5 = 0.4 A$
$I_{1} = 0.2 A$

Q. The current I1​ (in A) flowing through 1 Ω resistor in the following circuit is :

0.4

0.25

0.2

0.5

Equivalent resistance of upper branch of circuit R=2.5Ω Voltage across upper branch =1V i=1/2.5=0.4A I1​=0.2A

Q. The current $I_{1}$ (in A) flowing through 1 $Ω$ resistor in the following circuit is :

Equivalent resistance of upper branch of circuit $R = 2.5 Ω$

Voltage across upper branch $= 1 V$
$i = 1/2.5 = 0.4 A$
$I_{1} = 0.2 A$