04.36: An electric current of 6.8 d :z70 ,,in zagqtznw/i1w /axμA is used to charge a parallel plate capacitor at a rate of 8.4 volts per second. What would be the capacitance o1gwz,nz0/in : /a,qwz7xad tif the capacitor?

  10.36: In terms of the seven fundamental SI units in the MKS system, thady,3(csf5ov e unit for capacitance s5fvdc(a 3o,y is written as which of the following?

  96.29: Two large parallel plates a distance d d db0:/dhl/vp apart are charged by connecting them to a battery of potential difference V. The :/ pvd0d/ hbdlbattery is disconnected, and the plates are slowly moved apart. As the distance between plates increases:

  97.34: Two large oppositely c:dn7 q )za2wip asqlh v -oaco,-f5p)-harged insulated plates have a uniform electric field between them. The distance between the plates is- azwdn - 72l:po5p )-ofisav qhqc,)a 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 separated by a dxyz+g ordlf3t3b g0;u 3cu 4r*istance d. They carry opposite charges Q and each has sur3ol34zcur d3 gu ;fyxt g0*+brface area A. Which of the following would 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 opp/hm8) 6jyrdqf6 wa(a9sx ex; ly1la)*th vs1sosite electrical charges each with a magnitude of Q. The plates are separated by a distance d ansljs)hr 6hwxm6(a)la y q8sfd/a *v 9;ety1 x1d 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 withjf g+,k*a g,ehlcy,7c a battery having emf E until the capacitor is fully charged. The battery is then disconnected from the circuit and the plafkcy*cl+,he jag ,7,g tes 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 v*ey .ke-li4jc8/gho-r*w4no tf)zlqaa5u2to 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 v2-*o f -ktqecjr*4len/yh i v5o)8.zlgaa 4wuoltage across the capacitor and the energy stored by the capacitor?

  96.31: See the accompanying figure. What is the current through n,4(4* buk:o1dfw6bmq3qlzo7ralx v the 300 Ω resistor when thlw4k6 bnfo4 u*ad1 o3x(vqmrl bq:,7 ze capacitor is fully charged?

  98.39: In the circuit above, the 3.00 μF capacitor is fully charged atxal 8cz ;3sd075dhqdu 18.0 μC. What is the value of dud z0a;lq7 xd835chs the power supply voltage V?

  01.19: Three identical capacitors each wo5u4 pow k;wwcvzv( 7:ith a capacitance of C are connected as shown in the following diagram. Whc:kuw7 w4v 5;povzow(at would be the total equivalent capacitance of the circuit?

  04.43: Assume that the capacitors are in;0dw odejigb 6)h,* znitially 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 up8ivzizz 8+vp ):20fbm:m xxadr 0-otncharged.
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, ξ =6.0 V, md7m57b7b /l cwr;dc w $R_1=7.0Ω$, $R_2= 3.0Ω$ ,$R_3= 6.0Ω$ , $R_4=12.0Ω$ . 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 equilib3g x/u7+g bi6v ux4rtxrium, what is the magnitude of the potentig6i x urv4b/ut37gx x+al difference across the capacitor?

  05.48: For the configuration of capacitor shown, both switches are uyrko9a*w, bo72p,d w closed simultaneoa ,p,9b yow7 kdw*r2ouusly. After equilibrium is established, what is the charge on the top plate of the 5 µF capacitor?