PHYS 121 Lecture Notes - Lecture 11: Rc Circuit, V12 Engine

• School: Simon Fraser University
• Department: Physics
• Course: PHYS 121
• Professor: Michael Chen

Document Summary

6:44 pm: rc circuits page 1, rc circuits page 2. The switch s in the circuit shown below has been open for a long time when, at time t = 0, it is closed. The values of the circuit elements are: v = 12 v, r1 = 110 , r2 = 220 , r3 = 330 , c1 = 40 f and c2 = 80 f. What is q2final, the charge on c2 a long time after the switch is closed: rc circuits page 3. The values for the resistors are: r1 = r2 = (cid:1010)(cid:1008) , r3 = 9(cid:1007) and r4 = (cid:1011)(cid:1010) . The (cid:272)apa(cid:272)itan(cid:272)e is c = (cid:1008)(cid:1008) f and the (cid:271)attery (cid:448)oltage is v = (cid:1006)(cid:1008) v. The switch has been open for a long time when at time t = 0, the switch is closed.