Question

from 1 to 4) Find the voltage VAB in the circuit for each option compare and explain what is happening. switch mores 2 and position o When Nothing is connected ŞIK 1 2K 30V 3k A lok Ilog rak 100K B B CAS А . + 29: $ 4 % 5 & 7 6 8 9 0 w E R T Y U - o P S D F G I U K L < ? х C V B N M command option

Answer 1

Switch iu in position Switch ů in position ③ when nothing is connected 25 Ob M 35 30V 31 30 V 20V 36 Ik Ik şlt VAB VAS toks loob tole lok} 10klok From the nodal analysis from the modal analysis From the voltage divide rule VAB, -30 VAS) lok LO VAB) 20 + UAB = 30 ok look VAB₂-30 61 + VAB VAB? NAG- lok TOL 10+ 6 Tok ! VaR[76*** ton] 3015 VAB 18.75 volts VABZ 3016 182 {%*totot to] VABI 5 0-276667 18.072289 Volt 5 VAB, - 10.7142 volta 046667

if you have any doubts please comment

thank you