Capacitors

Question 1

equation of capacitance

Answer 1

C=Q/V

Question 2

capacitance in series

Answer 2

1/c1 + 1/c2 + …..

Question 3

capacitance in parallel

Answer 3

c1+ c2 +c3 +…..

Question 4

charging capacitor equation

Answer 4

X=X0 (1-e^-t/CR)

Question 5

discharging capacitor equation

Answer 5

X=X0e^-t/CR

Question 6

energy stored on a capacitor

Answer 6

W= 1/2 V^2 C
W= 1/2 QV
W= 1/2 Q^2 /C