04.36: An electric current of 6.8 μA i k/nqyg;s9lctvg)3 1sbiof. *s used to charge a parallel plate capacitor at a rate of 8.4 volts per second. What would be the capacitance of the capaft 3iy. gs/b9 lvn1);*gcqos kcitor?

  10.36: In terms of the seven fundamental SI units in the pr.aik-k 5: 2b lp/bjnMKS system, the unit for capacitance is wrlk bk- br .pn:ip5/a2jitten as which of the following?

  96.29: Two large parallel plates u-efvnte8ep,32m:yk a distance d apart are charged by connecting them to a battery of potential difference V. The battery is disconnected, and the plates are slowly moved apart. As the distance kv-yf32 ,8 un:mep teebetween plates increases:

  97.34: Two large oppositely charged insulated plates have a unyfnlt9i o0 . y2s2*mmpaf )8wniform electric field between them. The distance between the plates is increased. Which of the following statemen * 2of.tl0mysnma2p9 8 w)fniyts is true?
I. The field strength decreases.
II. The field strength increases.
III. The potential difference between the plates increases.

  98.37: Two isolated paralc9 drg -28stfhlel plates are separated by a distance d. They carry opposite charges Q and each has surface area A. Which of the following would increase the strength of the electric field between the plat92 s8 g-hfdctres?
I. Increasing Q II. Increasing A III. Increasing d

  00.18: Two parallel metal plates carry opposite electrical charges each x,jp4 i8bp+7x2.y;l;flu vznpt x6so with a magnitude of Q. The plat ;ixt p v.2x6u,z+oj;pxfp4lbyn 87lses are separated by a distance d and each plate has an area A. Consider 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 capacitor is connected to a resistanceless circuit wixsj6y- in32rjth a battery having emf E until the capacitor is fully charged. The battery is then disconnected from the circuit a- nixj2j3y 6rsnd 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 connected to a battery. Withoutz6pi 8 xo56unopm34dkii. 7hd disconnecting the capacitor, a student pulls the capacitor’s plates apart so that the plate separation doubles. As a res 6865p . 4 iknopdhiixuzm3do7ult 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 is the current x4qwyk,ws6l) through the 300 Ω resistor when the capacitor is fullyw ys6k)lq4 ,wx charged?

  98.39: In the circuit above, the 3.00 μF capacitor is full *n yy6closzf,g ly;20fwz-x0y charged at 18.0 μC. What is o* xn0l c, yf -6yyg0wzszf;l2the value of the power supply voltage V?

  01.19: Three identical capacitors each with a capacitkx gz)no-;5ml m6/fb jance of C are connected as shown in the following /;znx kf6 oj)m5bgm-l diagram. What would be the total equivalent capacitance of the circuit?

  04.43: Assume that the bj(nk e343 khqc;) kplcapacitors 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 capacitor yj1at zi ixo l(k2aa1oqcl*+o14co*0s 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 circue38 a,dv9m 8levy 1qkhit 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 ise;dfp s (jm:i )qe+q1t the magnitude of the potential differeefjq+e m q;:d1i( tps)nce across the capacitor?

  05.48: For the configuration of capacit f* (2chod8v 9x9e3b8x 3jji( aceyewtor shown, both switches are closed simultaneously. After equilibrium is established, what is the chardeh2w(j (tbco8j* 3fe 8yiv3cex ax 99ge on the top plate of the 5 µF capacitor?