1. π Entropy β 126
2. π‘οΈ Viscosity β 116
3. π¨βπ¬ Albert Einstein β 113
4. π Angular Momentum β 108
5. β‘οΈ Linear Momentum β 102
6. βοΈ Mass β 98
7. π Diffraction β 97
8. π Friction β 96
9. π§² Magnetic Field β 96
10. π³οΈ Neutrinos β 94
11. π§² Ferromagnetism β 93
12. π Index of Refraction β 90
13. π‘ Photons β 90
14. π Moment of Inertia β 89
15. π Gravity β 87
16. π Spin β 86
17. π‘οΈ Temperature β 86
18. π Torque β 85
19. π Quarks β 84
20. βοΈ Electrons β 81
21. π¨ Pressure β 78
22. π« Lasers β 71
23. β‘ Kinetic Energy β 70
24. β³ Time β 70
25. π Special Relativity β 68
26. π Diffusion β 66
27. π Navier-Stokes Equations β 64
28. π Black Holes β 64
29. π¨βπ¬ Enrico Fermi β 63
30. π Precession β 63
31. β‘ Speed of Light β 62
32. π₯ Plasma β 61
33. π Doppler Effect β 60
34. π‘ Semiconductors β 60
35. π Reflection β 59
36. π‘ Photoelectric Effect β 58
37. π Polarization β 58
38. β‘ Electric Field β 57
39. βοΈ Superconductivity β 57
40. β‘οΈ Velocity β 57
41. π Hooke's Law β 55
42. π Reynolds Number β 55
43. π Capacitors β 55
44. π General Relativity β 55
45. βοΈ Superconductors β 55
46. βοΈ Nuclear Fusion β 54
47. π Quantum Tunneling β 54
48. π¨βπ¬ Richard Feynman β 53
49. β¬οΈ Acceleration β 53
50. π₯ Scattering β 53
51. π¨βπ¬ Michael Faraday β 51
52. π Frequency β 51
53. π’οΈ Potential Energy β 51
54. π Heisenberg Uncertainty Principle β 50
55. π Diodes β 49
56. β‘ Voltage β 49
57. π Brownian Motion β 48
58. π¨βπ¬ Isaac Newton β 48
59. π¨βπ¬ Ludwig Boltzmann β 48
60. π SchrΓΆdinger Equation β 48
61. πͺοΈ Convection β 47
62. π Quantum Entanglement β 47
63. βοΈ Stress β 47
64. 0οΈβ£ Zero β 47
65. π Neutrons β 46
66. π§ Normal Force β 46
67. π₯ Plasmas β 46
68. π Resistance β 46
69. π Second Law of Thermodynamics β 46
70. π Higgs Boson β 45
71. π Gluons β 45
72. β‘ Power β 45
73. π¬οΈ Speed of Sound β 45
74. π οΈ Work β 45
75. π Transistors β 44
76. π Hamiltonian β 43
77. π¨βπ¬ Max Planck β 43
78. π Density β 43
79. β‘ Electric Current β 42
80. π§ Surface Tension β 42
81. π Hooke's Law β 41
82. β‘ Electric Charge β 41
83. π¨βπ¬ James Clerk Maxwell β 40
84. π Young's Modulus β 40
85. π Phonons β 40
86. π Lagrangian β 39
87. π¨βπ¬ Erwin SchrΓΆdinger β 38
88. π Hall Effect β 38
89. π¨βπ¬ Johannes Kepler β 38
90. π¨βπ¬ Paul Dirac β 38
91. π Stern-Gerlach Experiment β 38
92. π Capacitance β 38
93. π‘ Energy β 38
94. π Resistors β 38
95. β³ Time Dilation β 38
96. π¨βπ¬ Niels Bohr β 37
97. π Fermions β 37
98. π Impedance β 37
99. π Protons β 37
100. π Bosons β 36
Other topicsΒ
heat capacity (mentioned around 38 times)