04.36: An electric current of 6.8 μA is used to charg jjyxd*,,w 0/;iwc2ucl g9qiwe a parallel plate capacitor at a rate of 8.4 voltxdy0w,ugwcc;2 j /*i,wlj9 iqs per second. What would be the capacitance of the capacitor?

  10.36: In terms of the seven fundamental SI units in therk2bmsj3xt93 s,o5h9v- rz* u6gffyw MKS system, the unit for capacitance is written as which of toy3m*hks3rfv x 6s,wzru-t9b95j g2 fhe following?

  96.29: Two large parallel (i;v 8i ad t(nx73iaowplates a distance d apart are charged by connecting them to a battery of p(n8twioa3x idi;a(7v otential difference V. The battery is disconnected, and the plates are slowly moved apart. As the distance between plates increases:

  97.34: Two large oppositely charged insulated plates have a : ie3 tmrmm1h/uniform electric field between them. The13m rmi/me :ht distance between the plates is increased. Which of the following statements is true?
I. The field strength decreases.
II. The field strength increases.
III. The potential difference between the plates increases.

  98.37: Two isolated parallel plates are separal* 7qqjeao;db f00sv8ted by a distance d. They carry opposite charges Q and each has surface area A. Which of the following would increase the strength of tqjb;oqs*f 7dve0 8l 0ahe electric field between the plates?
I. Increasing Q II. Increasing A III. Increasing d

  00.18: Two parallel metal plates + 3xghdty 0w o,boqn)7-ycaz2 carry opposite electrical charges each with a magnitude of Q. The plates are separated by a distance d and each plate has an area A. Conyc+y3-, zbt oq7a dg0) whox2nsider the following:
I. increasing Q II. increasing d III. increasing A
Which of the following would have the effect of reducing the potential difference between the plates?

  02.39: A parallel-plate caixc 7qsgmu* ;5pacitor is connected to a resistanceless circuit with a battery having emf E until the capacitor is fully charg7cgmsiq* x;5ued. The battery is then disconnected from the circuit and the plates of the capacitor are moved to half of their original separation using insulated gloves. Let $V_new$ be the potential difference across the capacitor plates when the plates are moved together, $V_old$ be the potential difference across the capacitor plates when connected to the battery. $V_new/V_old$=?

  08.42: A parallel-plate capacitor is connecth58 gn)jwuxuk7dktoq+h; a6 t np:02 ted to a battery. Without disconnectingu8h t6h qkxt5pdo)j :utg2w + a7k;n0n the capacitor, a student pulls the capacitor’s plates apart so that the plate separation doubles. As a result of this action, what happens to the voltage across the capacitor and the energy stored by the capacitor?

  96.31: See the accompanying figure. What iskj/f5/p)0l-6yjqbt 1 zrt qge the current through the 300 Ω resistor when the capacitor iztbfj) qr 6qg /0pe1y-kt/5ljs fully charged?

  98.39: In the circuit above, the 3.00 μF capacitor ifvem;m- lk, q):1g.t l:dm ulys fully charged at 18.0 μC. Whalutv;:dmy 1ge:lmk, fl.-)m qt is the value of the power supply voltage V?

  01.19: Three identical capacitors each with a capacitance of C are connectwhlqr1r) ;wp0,8b kkp ed as pp;hkwr) q lk1,0wr8bshown in the following diagram. What would be the total equivalent capacitance of the circuit?

  04.43: Assume that a+gycg ukws 8 59t4sbh:q/qg. u.dvc0 the capacitors are initially uncharged.
At time t = 0, the switch S in the circuit is closed. At that instant, what is the equivalent resistance ofthe circuit?

  04.44: Assume that the capacitors l/bv3wc nn,,k0n6mgsom (f m9 are initially uncharged.
After the switch has been closed for a long time, how much charge is on the positive plate of the 3 μF capacitor?

  08.31: For the circuit2 *ydf lqn1sc 2fxdt,- shown, ξ =6.0 V, $R_1=7.0Ω$, $R_2= 3.0Ω$ ,$R_3= 6.0Ω$ , $R_4=12.0Ω$ . After operating for a long time, equilibrium is established. What is the voltage across the capacitor at equilibrium?

  17.47: Once the circuit shown reaches equilibrium, what is 7hzy+avo f64fthe magnitude of the potential difference across thfao7zy + 4vfh6e capacitor?

  05.48: For the configuration of capacitor shown, q8whq jvg:2ap ub2wm2l -v-9 g both switches are closed simultaneously. After equilibrium is esab2q28- wg:w92-p vmqvgujlh tablished, what is the charge on the top plate of the 5 µF capacitor?