04.36: An electric cu)2p0g/qdsfw.fpcmyjcc-,(3h s)km l m )fi 1krrent of 6.8 μA is used to charge a parallel plate capacitor at a rate of 8.4 vofdk.f()c-20 pfims3clcms y)m1 gpj h/,k wq )lts per second. What would be the capacitance of the capacitor?

  10.36: In terms of the seven fundamental SI units inxvw2r 8*- f1udhmpu-8iww -dco3m1j f the MKS system, the unit for capacitance is written as which of the fooud1 mcw1x3mu -wdvjp8 8w-ff *i2rh-llowing?

  96.29: Two large parallel plates a distance d (xy dge-0s(046lrbsox 8)koh nvutn0 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 o h)4s 0x8(oxk60l(geys0d-vr un tn bbetween plates increases:

  97.34: Two large oppositely charged insulated pzcezoa39*.gbpb z7nxvb(zmk/b,zm l k / 80+nlates have a uniform electric field between them. The distance between the plates is incm7+lz8 0bb z39n *b/m,nzgz /px v(ezako.bckreased. 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 diw s;r-j bawern,kjpq0g5 pe0 rti:-, (stance d. They carry opposite charges Q and each has surface area A. Which of the following wok-b i, n0rj-jawspee tq 0p5rg(;w,: ruld increase the strength of the electric field between the plates?
I. Increasing Q II. Increasing A III. Increasing d

  00.18: Two parallel metal plates carry opposite elec-qjyad.3sf phn/z2 m,z4j* jztrical charges each with a magnitude of Q. The plates are separated by a distance d and each plate has an area A. Consider the followiy/pf.nz 2m-zad*3z ,jj qj h4sng:
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-pl+w, 3,9suo3q yt vtcxpate capacitor is connected to a resistanceless circuit with a battery having emf E until the capacitor is fully charged. The battery is then disconnected from+9wt vx,c33uqy pto ,s 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 connected 5o5+lfmdl/y cto a battery. Without disconnecting the capacitor, a student pulls the capacitor’s plates apart so that the plate d cyl+5/mfo5l 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 is the current through the vywq mb x,( ujc/m3 p3i*j+i)b300 Ω resistor when the capacitor is fully charged *imvqbp)m,bw(ucj3+ i /yxj3?

  98.39: In the circuit above, the 3.00 μF capacitor*o : -5ux /zdmh3intee is fully charged at 18.0 μC. What is the value of the power supply voltage V? /5e-3n hzm:oedix * ut

  01.19: Three identical capacitors each with a ql- cf4m grp*)capacitance of C are connected as shown in the following diagram. What would be the tg4mrl -q)f *cpotal equivalent capacitance of the circuit?

  04.43: Assume that the capacitors are initially uncharged./ti8ki2re.b a
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 unchakqae2/g x0 2n8qcy ri,rged.
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 circuic 92n3akc,ceh p8 y2kft 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 quxv4 a*: 0oxuao)0w n ;id2ahshown reaches equilibrium, what is the magnitude of the potential difvau);uxa:h nido x*0wq4a o2 0ference across the capacitor?

  05.48: For the configuration ch+tf05:)o.mc vev pt of capacitor shown, both switches are closed simultaneously. After equilih 5:0v)+.ct efvtc opmbrium is established, what is the charge on the top plate of the 5 µF capacitor?