Two resister 5 ohm & 4 ohm insert in a circuit in Parallel , and two resister 8 ohm & 3 ohm insert in a series . count total resistance of this circuit??
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Answered by
11
Answer:
here is ur answer
Step-by-step explanation:
2.222ohm+2.182=4.404ohm
Answered by
47
Answer
- Total resistance of this circuit will be = 13.22 ohm
Given :-
- Two resistance 5 ohm & 4 ohm connect in parallel .
- Other two resistance 8 ohm & 3 ohm connect with circuit in series .
Find :-
- Total resistance in circuit
Step - by - Step - Explanation
Assume that,
Resistance A & B are connected in parallel , and C & D connected in series.
Where,
- A = 5 ohm
- B = 4 ohm
- C = 8 ohm
- D = 3 ohm
Using Formula
Total Resistance when, resister connect in parallel ,
Total Resistance when, resister connect in Series.
When, A & B connect in parallel,
➡1/Rt = 1/5 + 1/4
➡1/Rt = (5+4)/20
➡1/Rt = 9/20
Or,
➡Rt = 20/9
➡Rt = 2.22 ohm
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When, C & D connect in series,
➡Rt = 8 + 3
➡Rt' = 11 ohm
___________________
But, Now Rt & Rt' also connected in series in this circuit.
So, Total resistance be,
➡ R = Rt + Rt'
➡R = 2.22 + 11
➡R = 13.22 ohm
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