Find the equivalent resistance in the following electric circuit
Answers
Answer:
for following arrangement (1)
1/R1-1/2+1/2
1/R1=2/2=1Ω
∴ R1=1Ω
for following arrangement (2)
1/R2=+1/2+1/1+2/1=2;
R2=1/2=0.5Ω
For the series arrangement,
R3=3+3=6Ω
REQ=R1+R2+R3=6+1+0.5=7.5Ω
Explanation:
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Answer:
equivalent resistance in the given circuit is calculated in arrangements:-
Given-
Arrangement (1)- 1Ω + 1Ω
Arrangement (2)- 2Ω + 2Ω
Series Arrangement - 3Ω + 3Ω
Solution-
Arrangement (1)-
1/R1-1/2+1/2
1/R1=2/2=1Ω
∴ R1=1Ω
Arrangement (2)-
1/R2=+1/2+1/1+2/1
=2
∴ R2=1/2=0.5Ω
Series arrangement-
R3=3+3=6Ω
REQ=R1+R2+R3
=6+1+0.5
ER =7.5Ω
Therefore, ER =7.5Ω is the equivalent resistance.
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