Problem 3 RC Circuits: (10 pts) a tab 1ko w 2ko w 3V DC 2n} v(t) =1yf 6V (Mind the DC polarity!) 2ko The switch stays at
Posted: Sun May 15, 2022 5:32 pm
Problem 3 RC Circuits: (10 pts) a tab 1ko w 2ko w 3V DC 2n} v(t) =1yf 6V (Mind the DC polarity!) 2ko The switch stays at position for a very long time. At t=0, it switches to "B". a) Find the initial condition of (0). [2 pts) V(o)= 2K x 3ſ = 2V. VcCot)= 2v) 1K+2K X b) Find the final condition of t) when t approaches. [2 pts] 3 --6x2-3 c) Find the time constant of the circuit for 120" [2 pts] V (t) = -6 2kr+Zkn VCt)=-31 V600)=-3V 3V = T= RC R = 2kAxzka 4K 2kr +265 Ykp R = 1ks [= lksx 1 = Im sec d) Find the full equation of v() for t20. [4 pts] V(t) = VF to V(t)=