04.36: An electric current of 6.8 μA is used to chargejjfe+6skduas 8fd8 38 a parallel plate capacitojk e+6f8fas8jd8ud 3sr at a rate of 8.4 volts per second. What would be the capacitance of the capacitor?

  10.36: In terms of the seven fundamentayn0j3cg 7w z1,tgmx 0al SI units in the MKS system, the unit for capacitance is wrmx1 gz ctng0,3y0j aw7itten as which of the following?

  96.29: Two large parallel plates a distancev6eep kukmq-; h i-p3c*87 zox d apart are charged by connecting them to a battery of potential difference V. The battery is disconnected, and the plates are slowlyokv;ep z-mex8qikp6u-h3*c7 moved apart. As the distance between plates increases:

  97.34: Two large opposit0a uwow1ubs ) e38xdq;ely charged insulated plates have a uniform electric field between them. The di1) xuea duws30qob;w8 stance 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 separateup.yozqvs2 13i 6pt2jd 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 plates2o6pzvuyp. t s3qj12i ?
I. Increasing Q II. Increasing A III. Increasing d

  00.18: Two parallel metal plates carry opposite electrical chazzjzj*sr x 1ib6x b16e( p;b4g-vloc)rges each with a magnitude of Q. The plates are separated by a distance d and each plate has an area 164cl;6 zzbepi - jgb vrx*bszj(o x1)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 resistancd0yez9aml2vki3 )p +f v5r3w keless circuit with a battery having emf E until the capacitor is fully charged. The battery is then disconnected from the circuit and the plate3 vykze2wid5)v3mr0ka9 l fp+ s 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 conneo9cdeu )k 77p*g+wldkcted to a battery. Without disconnecting 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 ulg 7k)* k97dcpe+wod by the capacitor?

  96.31: See the accompanying figure. What is taq(- trdfc/uhy9 k2:c 9zah(yhe current through the 300 Ω resistor when the capacitor is fully charg(cz2qc-(kya9hr y /u ah:9dft ed?

  98.39: In the circuit aboas .tp5-bp 99lih8 tow*ap,lzve, the 3.00 μF capacitor is fully charged at 18.0 μC9ah8po 5.l,zt t*9 b-aswppil. What is the value of the power supply voltage V?

  01.19: Three identical capacitors each with a capack oi89rdo o (3 uqp94ihx6q-wnhuo(* xitance of C are connected as shown in the following diagram. What would be the total equivalent capacitance of to o3 hqpoq(6x-r4nwiu9ox (h *du8ik 9he circuit?

  04.43: Assume that the capacitors .dktk. 1n(ml5gpd j(fqqxw21 j (rzt8are 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 are initially unc:)r9h qs0den dharged.
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 circuit shown,)e dr;l/5e(lsr4hbq6h xwj w ( 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 the magnitude of th(y-siqt,5y(pn: hxzle potential dt y,:l( qs-5pinhyzx(ifference across the capacitor?

  05.48: For the configuration of capazy3xo; z,.2d t 8ejsjycitor shown, both switches are closed simultaneously. After equilibrium is established, what is ;ted .3j2,8xsz zyjyothe charge on the top plate of the 5 µF capacitor?