Electronics - Series-Parallel Circuits - Discussion
Discussion Forum : Series-Parallel Circuits - Filling the Blanks (Q.No. 6)
6.
In the given circuit, the voltage dropped across R1 equals _____.
Discussion:
3 comments Page 1 of 1.
Sapana adhalli said:
8 years ago
200 I1 - 100 I2= 19 --> equation 1.
-100 I1 + 1000 I2 = -19 --> equation 2.
solving equation 1 and 2 we get,
I1 =90mA and I2 = -10mA.
Voltage accross R1 will be;
Vr1 = (R1) (I1).
Vr1 = 100 X 0.09 = 9 V.
Hence its 9 volts.
-100 I1 + 1000 I2 = -19 --> equation 2.
solving equation 1 and 2 we get,
I1 =90mA and I2 = -10mA.
Voltage accross R1 will be;
Vr1 = (R1) (I1).
Vr1 = 100 X 0.09 = 9 V.
Hence its 9 volts.
Dinesh kumar said:
1 decade ago
Please explain this question.
Surabhi said:
10 years ago
Please Explain.
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