Question

hello , please i need help on Q2 , Q5 and the formula of Problem 5 in Q1 : Vth ?!!!

Answer 1

Q1P5: Vth=VS*RON/(RON+RL)

Answer 2

What is RL?

Answer 3

sorry it is not RL but R

Answer 4

Q5P1:First calculate i through the inductor by replacing the inductor by a short..now
il(t)=i*(1-e^(-t/tau))
tau=L/((R1+R2)||R3)
t=given value
Q5P2:calculate v across cap with c as open..now vc(t)=v*e^(-t/tau)..tau=((R1+R2)||R3)*C
FOR BOTH t<0 and t=0+ subs t=0 in tat equt...

Answer 5

yes....

Answer 6

what is R value

Answer 7

tell me pzl...

Answer 8

@kartkn please how to calculate i in Q5 , and v in the 2nd part of Q5

Answer 9

L=1H, R1=12Ω, R2=9Ω, and R3=6Ω

for t=300.0ms

Part 2

C=300.0mF, R1=12Ω, R2=9Ω, and R3=6Ω.

please some help