04.36: An electric current of 6.8 μA is used to charge a parallel plate cav6ij.;bb,):hbvplta /xw*d wmr43sepacitor at a rate of 8.4 volts per seconx s:d4)e; / 3mwwbi* vvbtrp,j6b.hald. What would be the capacitance of the capacitor?

  10.36: In terms of the seven fundamental otdh/q-b95. lu uzviy2,4t , y:nbdpkSI units in the MKS system, the unit for capacitanceq2 h4un l,b t-y .,k/pdo9u:5bviztdy is written as which of the following?

  96.29: Two large parallel plates a distance d apart are charged by connectd(dje,xuthu18a sd, )ing them to a battery of potential diffej , 1sue(at8,ddhu d)xrence 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 uni-8hjdp 2w-p bsz* vw-oyqt:3pu04o thform electric field between them. The distance between the plates is increased. Which of the following statements is true -yohs hb38wwqpt p2j:tozv p*du0 -4-?
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 distance d. They 4e b5i s6vbqy, 1ifa)jcarry opposite charges Q and each has surface area A. Which of the following would increase the strength of the beqisyf a4 j) 6bv51i,electric field between the plates?
I. Increasing Q II. Increasing A III. Increasing d

  00.18: Two parallel metal plates carry opposite electrical charges each with a mzzh 4(4pq7 r0otwsbo.7:n c yuag nbswpzq4(royzh ot 7:0 7uc.4nitude of Q. The plates 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 jm2p6 f+mm rt,with a battery having emf E until the capacitor is m2rm j6m +,pftfully charged. 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 capacitojayt3pxz+:r 5yv pe r aq)z15-r is connected 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 actiyr zx-teqvz+1 a ypa3 5:jp)r5on, 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 through thk (ds/q,6laz3a 8r qygu7t rq(e 300 Ω resistor when rq 7qt (lr8y as(/3qdaguk6z, the capacitor is fully charged?

  98.39: In the circuit above, the 3.00 μF capacitordwv;it6nkixjf0 , .p,e 7 yb8f is fully charged at 18.0 μC. pnbvki6 ,wij0t8.ffy, de 7x;What is the value of the power supply voltage V?

  01.19: Three identical capacitors each with a8c/d-f sz4: lzxm. zyy capacitance of C are connected as shown in th x.m/8sfyzzzl:y d4-ce following diagram. What would be the total equivalent capacitance of the circuit?

  04.43: Assume that the capacitors awfan n0julsa41ij31y.l7 fflqa+ : *g re 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 in.fe.0( uswk knitially 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 circuitxp30 bayvp10+v0bjz v 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 i qz8mq* l24zzikv/p:zs the magnitude of the potential difference a z8z 4:m zk2izq*v/lpqcross the capacitor?

  05.48: For the configuration of capacitor sy0o9neld,la p2h4x u(hown, both switches are closed simultaneouxy49 (0ho una,2e pdllsly. After equilibrium is established, what is the charge on the top plate of the 5 µF capacitor?