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Find the value of V1 and V2.

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in Basic Electrical Engineering by (88.7k points)
Find the value of V1 and V2.

(a) 87.23V, 29.23V

(b) 23.32V, 46.45V

(c) 64.28V, 16.42V

(d) 56.32V, 78, 87V

I had been asked this question during an online interview.

My question comes from Nodal Analysis topic in section Network Theorems of Basic Electrical Engineering

1 Answer

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Correct option is (c) 64.28V, 16.42V

Easiest explanation: The nodal equations are:

0.3V1-0.2V2=16

-V1+3V2=-15

Solving these equations simultaneously, we get V1=64.28V and V2=16.42V.

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