Electrical Engineering - Circuit Theorems and Conversions - Discussion

Discussion Forum : Circuit Theorems and Conversions - General Questions (Q.No. 3)
3.
Find the total current through R3 in the given circuit.

7.3 mA
5.5 mA
12.8 mA
1.8 mA
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
40 comments Page 3 of 4.

Wee kian said:   1 decade ago
So is R2 or R3. the diagram is so misleading. does the VS1 connected to ground or just R3?

Bibek said:   8 years ago
@Mayur.

Can you help me by explaining how you have calculated Thevenin Voltage?

Sivakumar.G said:   7 years ago
24-18 = 6v.

Total current through r3.
r3 = 3.3.

I = V/R.
I = 6/3.3.
I = 1.80.
(5)

Egni said:   3 years ago
Please clarify at which point the lowest point of R3 connects it to the ground.
(1)

Mayur said:   1 decade ago
24-18 = 6v.
Total current through r3.
r3 = 3.3.

I = V/R.
I = 6/3.3.
I = 1.80.

Karthick s said:   1 decade ago
What is a formula to find out the short circuit current in a transformer?

Anon said:   6 years ago
I don't agree with the 6V Vth since the circuit has aiding voltages.
(1)

Pocahontas said:   1 decade ago
The answer that I've got is 0.769mA using the superposition theorem.

Sanju said:   9 years ago
The actual answer is 0.7 mA. I run in the simulator and found that.

Shivanya said:   9 years ago
By using source transformation we get .769 as an answer.


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