Class 12 most important question batch 2080

 Physics 

Board Examination_2080

Grade_12 

#Physics 

Do Practice For Board Examination_2080

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1. Equation of progressive wave

2. Wave front and Wavelets: Clear Concept with Difference

3. Newton's formula with Laplace's Correction

4. Light wave and Sound wave with Difference 

5. Stationary wave equation

6. Laws of transverse vibration in stretched strings

7. Open Organ Pipe and Close Organ Pipe 

8. Doppler Effect 

9. Pressure amplitude

10. Reflection and refraction using Huygens Principle

11. Polarization for SQ

12. Young's Double Slit Experiment 

13. Diffraction through single slit

14. Diffraction grating numerical

15. Meter bridge

16. Kirchhoff's law and numerical

17. Wheat stone bridge principle

18. Principle of Potentiometer and numerical

19. Conversion of galvanometer into voltmeter

       and ammeter.

20. Joule's law

21. Seebeck experiment

22. Peltier and Thomson effect

23. Biot and Savart Law and its applications

24. Ampere Circuital law for Derivation and Numerical

25. Hall effect and Moving coil galvanometer

26. What is Eddy Current? Write down its uses

27.  LR, RC, LCR series circuit with wave diagram and phasor diagram and Numerical.

28. Resonant frequency, Power factor and Quality factor

29. Theory and working of AC generator

30. Faraday's Laws of Electromagnetic Induction

31. Motional emf derivation and Lenz law

32. Only Numerical of Induced emf in rotating rod (wheel spokes) and wings of airplane

33. Energy stored in an inductor and Transformer derivation.

34.  Millikan's Oil drop experiment 

35. JJ Thomson Experiment 

36. Motion of electron in Electric Field and Magnetic Field for Numerical

37. Energy of hydrogen orbit

38. Stopping Potential and Threshold Frequency

39. X ray and its application

40. P type, N type Semi conductor

41. PN Junction

42.  Logic Gates concept

43. Nanotechnology definition

44. Semiconductor Diode (Forward and Reverse Bias)

45. Full wave Rectifier

46. Simple pendulum

47.  Bragg's Law

48.  GM counter

49. Laws of Radioactivity (Half life, mean life and decay constant) and Numerical

50. Spring motion and its time period

51.  Moment of inertia of geometrical shapes

52. Principle of conservation of angular momentum and numeical

53.  Archimedes principle and Law of floatation numerical

54. Surface energy and surface tension

55. Surface tension by capillary action and numerical

56. Stokes law and numerical

57. Bernoulli principle and application

58. Mayer's relation

59. Adiabatic gas equation and Work done in Adiabatic and Isothermal process.

60. Petrol and Diesel engine

61. Surface waves, Rayleigh and love waves, S and P-waves.

Good luck: