5.1.8
- 1. What are applications of electromagnetism in daily life?
- 2. What are superconductors?
- 3. What is Hall effect?
- 4. What is CRT (Cathode Ray Tube)?
- 5. What is a magnetic compass?
- 6. What is a multimeter?
- 7. What is a voltmeter?
- 8. What is an ammeter?
- 9. What is sensitivity of galvanometer?
- 10. What is a moving coil galvanometer?
- 11. What is gamma ray?
- 12. What is X-ray?
- 13. What is ultraviolet radiation?
- 14. What is infrared radiation?
- 15. What is microwave?
- 16. What is radio wave?
- 17. What is the electromagnetic spectrum?
- 18. What is the speed of electromagnetic waves?
- 19. Who discovered electromagnetic waves?
- 20. What are electromagnetic waves?
- 21. What is resonance in AC circuits?
- 22. What is an RL circuit?
- 23. What is an LC circuit?
- 24. What is power factor?
- 25. What is an AC generator?
- 26. What is frequency of AC?
- 27. What is peak value?
- 28. What is RMS value?
- 29. What is AC voltage?
- 30. What is alternating current?
- 31. What is EMF induced in a moving conductor?
- 32. What is mutual induction?
- 33. What is self-induction?
- 34. What is a transformer?
- 35. What is a generator?
- 36. What are eddy currents?
- 37. What is flux linkage?
- 38. State Lenz’s law.
- 39. State Faraday’s law of electromagnetic induction.
- 40. What is electromagnetic induction?
- 41. What are diamagnetic and paramagnetic materials?
- 42. What are ferromagnetic materials?
- 43. What is magnetic susceptibility?
- 44. What is magnetic permeability?
- 45. What is magnetic field inside a toroid?
- 46. What is magnetic field inside a solenoid?
- 47. What is magnetic field due to a circular loop?
- 48. What is magnetic field due to a straight conductor?
- 49. What is Ampere’s Circuital Law?
- 50. What is Biot-Savart Law?
- 51. What is the right-hand thumb rule?
- 52. What is a toroid?
- 53. What is a solenoid?
- 54. What are magnetic field lines?
- 55. What is magnetic moment?
- 56. What is magnetic dipole?
- 57. What is force on a current-carrying conductor?
- 58. What is Lorentz force?
- 59. What is magnetic flux?
- 60. What is a magnetic field?
- 61. What is short circuit?
- 62. What is internal resistance of a cell?
- 63. What is potentiometer?
- 64. What is balancing condition of Wheatstone bridge?
- 65. What is Wheatstone bridge?
- 66. What is combination of resistors?
- 67. What is a parallel circuit?
- 68. What is a series circuit?
- 69. What is Kirchhoff’s Voltage Law (KVL)?
- 70. What is Kirchhoff’s Current Law (KCL)?
- 71. What is electromotive force (EMF)?
- 72. What is electric energy?
- 73. What is electric power?
- 74. What factors affect resistance?
- 75. What is conductivity?
- 76. What is resistivity?
- 77. What is electrical resistance?
- 78. State Ohm’s Law.
- 79. What is drift velocity?
- 80. What is electric current?
- 81. What is capacitance in series and parallel?
- 82. What is energy stored in a capacitor?
- 83. What is dielectric constant?
- 84. What are dielectrics?
- 85. What is capacitance?
- 86. What is a capacitor?
- 87. What is equipotential surface?
- 88. What is electric potential energy?
- 89. What is electric potential difference?
- 90. What is electric potential?
- 91. Why do like charges repel and unlike charges attract?
- 92. What is principle of superposition?
- 93. What is electric flux?
- 94. What are electric field lines?
- 95. What is electric field?
- 96. State Coulomb’s Law.
- 97. What is charging by induction?
- 98. What is charging by friction?
- 99. What are the types of electric charges?
- 100. What is an electric charge?