An RC circuit with components C = 5mF, R1 = 2kN and R2 = 3kN is set as shown in the figure. The capacitor is initially charged to 60V. At t = 0 the switch is thrown to position 1, att = 5s the switch is turned to position 2. Which of the following expressions correctly gives the charge on the capacitor at t = 10s? Q- (15C)(1 — е 3/2)е 1/3 2 O a. O b. Q = (0.3C)(1 –e 1/3)e 1/2 Q = (60mC)e-1/3 R2 O c. O d. Q%3 (150тС)(1 — е 5/6) R1 О е. Q3 (15тC)e 1/2 O f. Q= (300mC)(1 – e-1/2)e¯1/3 g. Q= (0.15C)e 6/5 O h. Q = (0.3C)e 5/6

An RC circuit with components C = 5mF, R1 = 2kN and R2 = 3kN is set as shown in the figure. The capacitor is initially charged to 60V. At t = 0 the switch is thrown to position 1, att = 5s the switch is turned to position 2. Which of the following expressions correctly gives the charge on the capacitor at t = 10s? Q- (15C)(1 — е 3/2)е 1/3 2 O a. O b. Q = (0.3C)(1 –e 1/3)e 1/2 Q = (60mC)e-1/3 R2 O c. O d. Q%3 (150тС)(1 — е 5/6) R1 О е. Q3 (15тC)e 1/2 O f. Q= (300mC)(1 – e-1/2)e¯1/3 g. Q= (0.15C)e 6/5 O h. Q = (0.3C)e 5/6

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter27: Direct-current Circuits

Section: Chapter Questions

Problem 10P: A battery with emf and no internal resistance supplies current to the circuit shown in Figure...

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