E. (It? Points) Consider the circuit on the attached gure. The switch 8 has been closed for a Her},r long time and a constant current ows through the circuit. Let C1 3 piF. C2 I5 piF. R] 4 $39, and R3 _ T Rafi. It is noted that the power dissipated in R2 _ 2.4 W. a) Find the charge on capacitor, C]. h) The switch 8 is now opened and a long time is allowed to pass. Determine the charge on capacitor Cg and compare that value to the charge on capacitor Cg before the switch was opened. 2 ) R V S