Find the Node Voltage at A

The node voltage at A is 5.17 V.

Solution

By applying nodal analysis at “A”

(V_A-15)/68+V_A/30+(V_A-8)/100=0

V_A(1/68+1/30+1/100)= 15/68+8/100

V_A=5.17 V

The node voltage at A is 5.17 V.

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