The Circuit Shown Below, Let (A) Write a Node Equation at Node 1 by Summing
Question 2
Question 2
Essay
the circuit shown below, let R1=1kΩ,R2=2kΩ,R3=6kΩ,R4=500Ω,R5=5kΩ,R6=3kΩ,R7=1.5kΩ,vs=1V (a) write a node equation at node 1 by summing the currents leaving node 1 . Express va as a function of v0 . (b) write a node equation at node 2 by summing the currents leaving node 2 . Express vn as a function of v0 . (c) write a node equation at node 3 by summing the currents leaving node 3 . (d) find the numerical value of v0,vp,vn,va .