ভৌতবিজ্ঞান - SI Units (International Standard) || 26.10.2018

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SI Units
1. Force: Newton/ Dyne  
2. Temperature: Kelvin/ Celsius/ Degree 3. Current: Ampere 
4. Heat: Joule/ Calorie/ BTU
5. Pressure: Pascal/Torr 
6. Radioactivity: Becquerel/Curie/Rutherford
7. Atomic energy: Rydberg/Joule   
8. Voltage: Volt
9. Electric Potential Difference: Volt     10. Electric Charge: Coulomb
11. Power: Watt   
12. Resistance: Ohm 
13. Conductivity: Mho
14. Energy: Joule/ Erg 
15. Distance Between Stars And Planets: Light Year
16. Wavelength: Angstrom  
17. Volume: Acre-Foot/Litre
18. Frequency: Hertz  
19. Rate of flow of water: Cusec
20. Length: Meter/Fermi/Parsec
21. Optical Power Of A Lens or A Curved Mirror: Dioptre  
22. Plane Angle: Radian  
23. Luminous Intensity: Candela
24. Amount of Substance: Mole
25. Rate Of Decay Of Radioactive Material: Rutherford
26. Sedimentation Rate: SVEDBERG Unit   27. Induction: Henry
28. Magnetic flux: Maxwell/ Weber  
29. Magnetic Flux Density/Magnetic Inductivity: Telsa/Gauss
30. Electric Conductance: Siemens  
31. Angle: Degree
32. Solid Angle: Steradian   
33. Torque: Foot-Pound  
34. Mass: Slug
35. Volume of Water Reservoirs: Acre-foot  
36. Mechanical work/Energy: Erg
37. Magneto Motive Force: Gilbert 
38. Newton: Force 
39. Dyne: Force
40. Kelvin: Temperature
41. Celsius: Temperature  
42. Degree: Temperature
43. Ampere: Current  
44. Joule: Heat/Atomic Energy/Energy    45. Calorie: Heat 46. BTU: Heat   
47. Pascal: Pressure
48. Torr: Pressure   
49. Becquerel: Radioactivity
50. Curie: Radioactivity  
51. Rutherford: Rate Of Decay Of Radioactive Material/Radioactivity   
52. Rydberg: Atomic Energy
53. Volt: Voltage/Electron Potential Difference  
55.Coulomb: Electric Charge
55. Watt: Power  
56. Ohm: Resistance
57. Mho: Conductivity    
58. Erg: Energy
59. Light Year: Distance Between Star      60. Angstrom: Wavelength
61. Litre: Volume   
62. Acre Foot: Volume
63. Hertz: Frequency  
64. Cusec: Rate Of Flow Of Water
65. Meter: Length  
66. Fermi: Length
67. Parsec: Length   
68. Dioptre: Optical Power Of Lens
69. Radian: Plane Angle                                70. Candela: Luminous Intensity 
71. SVEDBERG: Sedimentation Rate
72. Henry: inductance
73. Maxwell: Magnetic Flux
74. Weber: Magnetic Flux  
75. Tesla: Magnetic Flux Density/Magnetic Inductivity  
76. Gauss: Magnetic Flux Density/Magnetic Inductivity
77. Siemens: Electric Conductance  
78. Degree: Angle
79. Steradian: Solid Angle  
80. Foot Pound: torque   
81. Slug: Mass