04.36: An electric current of 6.8 μA is used to charge a parallel plate capg6.( pplp2yivx5 s 7s1v bmsuc)+mip 6acitor at a rate of 8.4 volts pe6(smy .sxplg+p2)s 6iuppv1b v7mi5cr second. What would be the capacitance of the capacitor?

  10.36: In terms of the seven fundamental SI units in the MKS system, the u/jw oi,m1/bq r*04wk eo2fgzanit for capacitance is written asi1qbwka/o o2jzw g0fe m,*r4 / which of the following?

  96.29: Two large parallel plates a distance d apart ql.lhyvv41p6 sa*9 egare charged by connecting them to a battery of potential difference V. The battery is disconnectel6yv9va* s4.lp 1g eqhd, and the plates are slowly moved apart. As the distance between plates increases:

  97.34: Two large oppositely .a8) +nowvqffx2*;0 mka fmpwcharged insulated plates have a uniform electric field between them. The distance between the plates is increased. )fpqxk.;mf*w+vm o 02a8fnwa 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 separated by a dyg(k -r w80o3qn a(nfoistance 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 plat8 y a0qf (o-(kwnngor3es?
I. Increasing Q II. Increasing A III. Increasing d

  00.18: Two parallel metal plate 9-( t ukdf.iy1lvk8vubn:vu h6apc5) s carry opposite electrical charges each with a magnitude of Q. The plates are separated by a distance d :-uuc)18biyk6vav (9 vk .hf tpdn lu5and 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 connu.s0abu9-tqug :t( zfs7t y9sected to a resistanceless circuit with a battery having emf E until the capacitor is fully charged. The battery is then disconnected from the circui.tbs(ts7 uuysut9-09 q zafg: t 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 conn0pw8e7tzrxsj9x5 yw +ected to a battery. Without disconnecting the capacitor, a student pulls the capacitor’s plates apart so that the plate separation doubles. yjw r w5xs7z0 +p9ex8tAs 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 iskabele,rev b-9/ f2n2 the current through the 300 Ω resistor when the ke22vn9abf/ r l,bee-capacitor is fully charged?

  98.39: In the circuit above, the 3.00 μF capacitorosjw ( vnf0*v0 is fully charged at 18.0 μC. What is * (wjfs0vvno0the value of the power supply voltage V?

  01.19: Three identical capacitors 1(yj 6w2cjupc each with a capacitance of C are connected as shown in the following diagram. Whayuwjcj21(p c6 t would be the total equivalent capacitance of the circuit?

  04.43: Assume that the capacitors are initially uncharvs8jfe nbwc )2-hgrd. 0l-ql*ged.
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 capacitor4 f8j*s/xp qous 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 circuit shown, una: n nli+58f 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 circuitg6e0 ;jaq)) (trbdl iwnqxc*. shown reaches equilibrium, what is the magnitude of the potential differengcx ldwq *q.)(a)6 0rbeji t;nce across the capacitor?

  05.48: For the configuration of capacitor shown, both switches a7cri 8g(7(6xm adbq-;yraz5-br ( v upyxkr*bre closed simultaneously. After equilibri-kr(r7v qrx p6c r (dbuab*iy-z8m7;b(a yx g5um is established, what is the charge on the top plate of the 5 µF capacitor?