Zero, because all points of the circular arc will be at the same potential.
-Answered by Shruti Srivastva On 31 July 2020:01:34:54 PM
Question 1. Asked on :31 July 2020:01:33:04 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 31 July 2020:01:34:54 PM
Question 2. Asked on :31 July 2020:01:27:45 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
= pE(1+1) = 2 pE.
-Answered by Shruti Srivastva On 31 July 2020:01:30:19 PM
Question 3. Asked on :31 July 2020:01:24:07 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 31 July 2020:01:25:55 PM
Question 4. Asked on :31 July 2020:01:20:18 PM
In which orientation, a dipole placed in a uniform electric field is in stable?
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
When dipole moment p is parallel to the electric field E(Θ = 0º), the dipole is in stable equilibrium.
-Answered by Shruti Srivastva On 31 July 2020:01:21:47 PM
Question 5. Asked on :31 July 2020:01:17:13 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 31 July 2020:01:19:37 PM
Question 6. Asked on :31 July 2020:01:12:58 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
its capacitance by a factor of dd - t, where s id the plate separation of the capacitor.
-Answered by Shruti Srivastva On 31 July 2020:01:14:42 PM
Question 7. Asked on :31 July 2020:01:11:16 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 31 July 2020:01:12:40 PM
Question 8. Asked on :31 July 2020:01:08:15 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 31 July 2020:01:09:40 PM
Question 9. Asked on :31 July 2020:01:03:15 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 31 July 2020:01:05:25 PM
Question 10. Asked on :31 July 2020:12:56:26 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
C0 = ∈0 A
d = 8pf
With dielctric between the capacitor plates
C = ∈0 A
d/2 = 2 kC0 = 2 x 6 x 8 = 96 pF.
-Answered by Shruti Srivastva On 31 July 2020:12:59:48 PM
Question 11. Asked on :31 July 2020:12:54:34 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 31 July 2020:12:55:29 PM
Question 12. Asked on :31 July 2020:12:52:05 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 31 July 2020:12:53:08 PM
Question 13. Asked on :31 July 2020:12:44:36 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
Net capacitance, C = C1 + C2
∴ P.D. across each capacitor, V = qC
= qC1 + C2
-Answered by Shruti Srivastva On 31 July 2020:12:47:03 PM
Question 14. Asked on :31 July 2020:12:41:21 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 31 July 2020:12:42:17 PM
Question 15. Asked on :30 July 2020:06:23:25 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
No.
-Answered by Shruti Srivastva On 30 July 2020:06:39:08 PM
Question 16. Asked on :30 July 2020:06:21:21 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:06:37:40 PM
Question 17. Asked on :30 July 2020:06:18:17 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
k = vvacuumVdielectric
= 20050
= 4
-Answered by Shruti Srivastva On 30 July 2020:06:35:25 PM
Question 18. Asked on :30 July 2020:06:17:20 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:06:34:21 PM
Question 19. Asked on :30 July 2020:06:16:13 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:06:33:59 PM
Question 20. Asked on :30 July 2020:06:14:47 PM
Define dielectric strength of a medium. What is its value of vacuum?
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:06:30:14 PM
Question 21. Asked on :30 July 2020:06:13:24 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:06:28:53 PM
Question 22. Asked on :30 July 2020:06:10:22 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
k = Cd
Cv
-Answered by Shruti Srivastva On 30 July 2020:06:24:17 PM
Question 23. Asked on :30 July 2020:06:07:47 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:06:08:29 PM
Question 24. Asked on :30 July 2020:06:05:28 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:06:07:29 PM
Question 25. Asked on :30 July 2020:06:01:31 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
C = 4π∈0 abb-a , where a and b are the radii for the inner and the outer spheres respectively.
-Answered by Shruti Srivastva On 30 July 2020:06:03:11 PM
Question 26. Asked on :30 July 2020:05:57:23 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
∪= 12 CV2
= ½ Q2V
= 1 2 QC.
-Answered by Shruti Srivastva On 30 July 2020:05:58:45 PM
Question 27. Asked on :30 July 2020:05:55:41 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:56:35 PM
Question 28. Asked on :30 July 2020:05:52:25 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:53:29 PM
Question 29. Asked on :30 July 2020:05:48:13 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
(ii) Capacitors are used in power supplies for smoothening the rectified current.
-Answered by Shruti Srivastva On 30 July 2020:05:49:52 PM
Question 30. Asked on :30 July 2020:05:44:40 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:45:51 PM
Question 31. Asked on :30 July 2020:05:42:53 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:43:53 PM
Question 32. Asked on :30 July 2020:05:41:42 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:42:25 PM
Question 33. Asked on :30 July 2020:05:38:35 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:39:27 PM
Question 34. Asked on :30 July 2020:05:37:08 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:37:55 PM
Question 35. Asked on :30 July 2020:05:34:53 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:36:42 PM
Question 36. Asked on :30 July 2020:05:32:21 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:33:12 PM
Question 37. Asked on :30 July 2020:05:28:52 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:30:14 PM
Question 38. Asked on :30 July 2020:05:24:37 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:27:09 PM
Question 39. Asked on :30 July 2020:05:21:48 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:22:53 PM
Question 40. Asked on :30 July 2020:05:17:15 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:19:54 PM
Question 41. Asked on :30 July 2020:05:13:59 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
Zero. This is because the surface of the spherical shell will be an equipotential force.
-Answered by Shruti Srivastva On 30 July 2020:05:16:12 PM
Question 42. Asked on :30 July 2020:05:12:03 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:05:13:36 PM
Question 43. Asked on :30 July 2020:01:50:38 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:52:35 PM
Question 44. Asked on :30 July 2020:01:47:58 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:49:04 PM
Question 45. Asked on :30 July 2020:01:45:59 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:47:03 PM
Question 46. Asked on :30 July 2020:01:42:20 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
If it were not so, the presence of a component of the field along the surface would destroy its equipotential nature.
-Answered by Shruti Srivastva On 30 July 2020:01:44:01 PM
Question 47. Asked on :30 July 2020:01:40:28 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:41:20 PM
Question 48. Asked on :30 July 2020:01:36:59 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:38:54 PM
Question 49. Asked on :30 July 2020:01:34:48 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:36:35 PM
Question 50. Asked on :30 July 2020:01:32:51 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:33:42 PM
Question 51. Asked on :30 July 2020:01:30:52 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:31:52 PM
Question 52. Asked on :30 July 2020:01:27:35 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:28:39 PM
Question 53. Asked on :30 July 2020:01:24:44 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:25:26 PM
Question 54. Asked on :30 July 2020:01:21:39 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:22:34 PM
Question 55. Asked on :30 July 2020:01:19:07 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:20:32 PM
Question 56. Asked on :30 July 2020:01:16:26 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:17:59 PM
Question 57. Asked on :30 July 2020:01:14:53 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:15:42 PM
Question 58. Asked on :30 July 2020:01:13:07 PM
How much is the electric potential of a charge at a point at infinity?
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
Zero.
-Answered by Shruti Srivastva On 30 July 2020:01:14:19 PM
Question 59. Asked on :30 July 2020:01:11:29 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:12:19 PM
Question 60. Asked on :30 July 2020:01:06:00 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Question 61. Asked on :30 July 2020:12:59:18 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:01:04:14 PM
Question 62. Asked on :30 July 2020:12:47:35 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
V= Wq
= 5j0.5 C
= 10 v.
-Answered by Shruti Srivastva On 30 July 2020:12:53:14 PM
Question 63. Asked on :30 July 2020:12:42:01 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
Potential difference = work donecharge
= ML2T-2C
= ML2T-2
AT
= [ML2T-3A-1]
-Answered by Shruti Srivastva On 30 July 2020:12:43:41 PM
Question 64. Asked on :30 July 2020:12:39:14 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:12:40:09 PM
Question 65. Asked on :30 July 2020:12:37:34 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
-Answered by Shruti Srivastva On 30 July 2020:12:38:35 PM
Question 66. Asked on :30 July 2020:12:32:54 PM
-Added by Shruti Srivastva Physics » Electrostatic Potential And Capacitance
Answer:
E= - dvdr .
-Answered by Shruti Srivastva On 30 July 2020:12:36:48 PM
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