Physical Quantities

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Chapter 1: Physical Quantities (55 videos)
1.1: Measurement of Physical Quantities
  1. Measure volume of cylinder with vernier callipers
  2. Find capacity of glass tube by using vernier calipers
  3. To find the volume of small sphere using a screw gauge
  4. Measure thickness of a strip or a wire with screw gauge
  5. Find focal length of the convex mirror by a spherometer
  6. Find unknown weight of body by rectangular components
  7. To determine the resultant of two given vectors by parallelogram law
  8. To determine the resultant of two given vectors by rectangular compon
  9. Find the value of g by free fall method
  10. Determination of value of 'g' by free fall method
  11. verify equilibrium 1st condition using gravesand apparatus
  12. To study the conditions of equilibrium for parallel forces
  13. Effect of length of pendulum on time period and find g
  14. More on study relation between t and l of simple pendulum
  15. study relation between time and length of simple pendulum
  16. Prove that period of pendulum is independent of amplitude
  17. Prove that period of pendulum is independent of mass
  18. To study the changes in potential energy of a body by a helical spring
  19. To study the principle of conservation of momentum
  20. To determine the value of surface tension of water by capillary rise
  21. Find water surface tension value by scale and needle
  22. Find the young's modulus of wire by searle apparatus
  23. To determine the velocity of periodic waves by using ripple tank
  24. Determination of frequency of A.C. by electric sonometer
  25. Study law of length of vibrating strings by sonometer
  26. Study law of tension of vibrating strings by sonometer
  27. Study law of mass of vibrating strings by sonometer
  28. find velocity of sound using 2 resonance position
  29. Determine the velocity of sound at room temperature by resonance tube
  30. To determine the refractive index of the glass slab by the method of
  31. To determine the refractive index of the glass slab by the method of
  32. To determine the refractive index of the glass slab by the method of
  33. To determine the focal length of a convex lens using two needles
  34. Find focal length of a concave lens using Concave mirror
  35. Determine critical angle of glass using prism
  36. Find refractive index of water by concave mirror
  37. To determine the refractive index of a glass prism for sodium light u
  38. Find wavelength of sodium light by Newton's rings
  39. Find wavelength of sodium light using transmission grating
  40. To set up a microscope
  41. To verify Newton's law of cooling by plotting graph b\w room and hot
  42. To verify Newton's law of cooling by calculating cooling constant
  43. Find pressure coefficient of air at constant volume
  44. To determine the specific heat of a given liquid by the method of coo
  45. To determine the specific heat capacity of a solid by Regnault's appa
  46. To determine the specific heat capacity of a solid by Mixture apparat
  47. To determine the value of coefficient of thermal conductivity of copp
  48. To determine the specific heat capacity of a liquid (water) by electr
  49. To determine the unknown resistance and hence specific resistance of
  50. To determine the resistance of a galvanometer by Kelvin's method usin
  51. Find resistance of a galvanometer by Kelvin's method
  52. To determine the value of a given low resistance by direct deflection
  53. To determine the resistance of a voltmeter
  54. To compare two low resistances by potentiometer by 1 method
  55. To compare two low resistances by potentiometer by 2 method