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I. Mechanics |
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17-11-19 1 1. Inclined Plane |
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18-01-07 2 2. Parallelogram of force |
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17-12-15 3 3. Vernier caliper |
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17-11-30 4 4. Micrometer |
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18-09-18 5 5. Motion |
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17-12-16 6 6. Pulley fixed and free |
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18-01-09 7 7. Pulley system |
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18-01-06 8 8. Lever principle |
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18-06-10 9 9. Newton’s 1st Law |
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18-01-20 10 10. Newton’s 2nd Law |
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17-11-27 11 11. Newton’s 3rd Law |
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18-05-12 12 12. Work |
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18-02-16 13 13. Conservation of energy |
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18-06-24 14 14. Maxwell’s Pendulum |
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18-02-04 15 15. Friction and drag |
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18-06-10 16 16. Newton’s Cradle |
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18-01-11 17 17. Archimedes’ principle |
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18-01-24 18 18. Cartesian diver |
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18-05-31 19 19. Spirit level |
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18-06-10 20 20. Pressure |
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17-11-26 21 21. Pump |
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17-12-02 22 22. Pascal’s law |
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18-01-21 23 23. Bernoulli’s principle |
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18-03-03 24 24. Center of gravity |
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18-08-03 25 25. Mechanical equilibrium 1 |
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18-03-14 26 26. Mechanical equilibrium 2 |
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18-02-07 27 27. Mechanical equilibrium 3 |
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II. Gravitational field |
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17-11-23 28 1. Newton’s law of universal gravitation |
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17-11-30 29 2. Gravitational Field Intensity |
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17-11-23 30 3. Gravitational Field |
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17-11-23 31 4. Gravitational field on Earth |
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18-06-02 32 5. Geographic coordinate system |
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18-05-24 33 6. Standard gravity |
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18-06-07 34 7. Foucault pendulum |
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17-11-19 35 8. Weightlessness |
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17-11-25 36 9. Super lift |
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18-10-09 37 10. Free fall |
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17-11-26 38 11. Newton’s Tube |
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17-12-13 39 12. Horizontally Launched Projectile |
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18-02-25 40 13. Horizontally Launched Projectile 2 |
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17-11-25 41 14. Free fall experiment |
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17-12-05 42 15. Flow of Fluid through a Hole |
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17-12-13 43 16. Vertically launched projectile |
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17-12-14 44 17. Projectile motion |
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18-03-02 45 18. Projectile motion – Hand grenade |
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18-06-27 46 19. Trajectories and orbits |
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18-01-06 47 20. Newton’s Cannon |
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18-05-27 48 21. Geosynchronous satellite |
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18-10-08 49 22. Kepler’s 1st Law |
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18-01-06 50 23. Kepler’s Second Law |
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17-10-01 51 24. Kepler’s 3rd Law – inner planets |
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18-07-02 52 25. Kepler’s 3rd Law – outer planets |
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18-06-02 53 26. Solar System |
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18-06-05 54 27. Lunar phase |
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18-10-02 55 28. Constellation |
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18-10-14 56 29. Kepler’s Laws |
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III. Mechanical vibrations and waves |
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18-01-18 57 1. Oscillators |
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18-03-06 58 2. Circular motion |
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17-12-29 59 3. Simple harmonic motion |
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18-06-10 60 4. Superposition of harmonic oscillations |
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18-06-10 61 5. Superposition of harmonic oscillations f1 = f2 |
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18-06-10 62 6. Superposition of harmonic oscillations f1 ≈ f2 |
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17-12-28 63 7. Phase |
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18-06-10 64 8. Square wave |
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18-03-20 65 9. Lissajous curve |
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18-01-27 66 10. Damped oscillations |
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17-12-29 67 11. Forced oscillation |
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17-12-23 68 12. Pendulum (mathematics) |
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18-07-02 69 13. Pendulum – Helicopter |
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17-12-29 70 14. Simple harmonic oscillator |
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18-06-10 71 15. Simple harmonic oscillator – Helicopter |
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17-12-19 72 16. Coupled oscillators |
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17-12-31 73 17. Reflection |
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17-12-31 74 18. Refraction |
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17-11-27 75 19. Reflection of Waves from Boundaries |
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18-03-20 76 20. Standing waves |
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17-12-30 77 21. Resonance |
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17-12-29 78 22. Speed of sound |
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18-06-18 79 23. Doppler effect |
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17-12-29 80 24. Shock wave |
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18-02-01 81 25. Huygens–Fresnel principle |
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18-06-10 82 26. Wave machine |
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18-06-10 83 27. Standing waves |
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18-06-10 84 28. Pendulum Wave Toy |
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18-06-10 85 29. Torsion Wave Machine |
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18-03-20 86 30. Wave |
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18-07-30 87 31. Sound |
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IV. Molecular Physics and Thermodynamics |
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18-02-10 88 1. Brownian motion |
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18-02-10 89 2. Diffusion |
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18-03-20 90 3. Velocity distribution of ideal gas molecules |
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17-12-05 91 4. Galileo thermometer |
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17-12-03 92 5. Temperature scales |
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18-02-04 93 6. Mechanical equivalent of heat |
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18-05-10 94 7. Internal energy |
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17-12-12 95 8. Heat transfer – convection |
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18-06-10 96 9. Heat transfer – radiation |
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17-12-12 97 10. Heat transfer – conduction |
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17-12-14 98 11. Isothermal process |
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17-12-14 99 12. Isobaric process |
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17-12-16 100 13. Isochoric process |
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17-12-16 101 14. Adiabatic process |
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18-02-01 102 15. Carnot cycle |
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18-08-02 103 16. Steam locomotive |
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18-01-13 104 17. Two-stroke engine |
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18-01-13 105 18. Four-stroke engine |
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18-01-14 106 19. Diesel engine |
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18-01-14 107 20. Wankel engine |
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17-11-23 108 21. Perpetual motion |
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17-11-23 109 22. Drinking bird |
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17-11-25 110 23. Refrigerator |
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17-11-25 111 24. Capillary pressure |
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18-01-03 112 25. Boiling point – Atmospheric pressure |
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18-01-03 113 26. Boiling point – Altitude |
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18-01-03 114 27. Atmospheric pressure – Altitude |
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18-06-10 115 28. Atmosphere of Earth |
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18-01-02 116 29. Absolute humidity |
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18-01-02 117 30. Relative humidity |
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18-01-02 118 31. Dew Point |
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V. Electrostatics |
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18-03-18 119 1. Electric field |
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18-03-24 120 2. Charges and fields |
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18-06-10 121 3. Capacitor |
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VI. Electric current |
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18-10-01 122 1. Electrical circuit |
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18-03-17 123 2. Ohm’s law |
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18-03-15 124 3. Internal resistance |
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18-09-04 125 4. Kirchhoff’s circuit laws |
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18-03-20 126 5. Electrical resistance |
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VII. Semiconductors |
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17-11-25 127 1. Thermistor |
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18-06-10 128 2. Photoresistor |
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18-05-17 129 3. Silicon |
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18-05-14 130 4. Carrier generation and recombination |
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18-05-13 131 5. Intrinsic semiconductor |
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18-05-19 132 6. Semiconductors |
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18-01-03 133 7. Diode bridge |
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VIII. Electric current in liquids |
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18-05-07 134 1. Dissociation |
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18-05-06 135 2. Electrolysis |
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17-11-26 136 3. Lead–acid battery |
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IX. Current conduction in gases and vacuum |
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18-02-26 137 1. Ionization – discharging an electroscope |
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17-12-19 138 2. Electric discharge in gases |
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18-01-01 139 3. Voltage-current characteristics of electrical discharge |
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18-06-10 140 4. Electric arc |
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17-12-28 141 5. Induction coil |
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17-12-28 142 6. Cathode ray |
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18-01-01 143 7. Oscilloscope |
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17-12-30 144 8. Crookes tube – Maltese cross tube |
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17-12-31 145 9. Regions in a Crookes tube |
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17-12-31 146 10. St. Elmo’s fire |
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17-12-31 147 11. Neon lamp |
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18-02-25 148 12. Fluorescent lamp |
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18-06-10 149 13. Lightning protection |
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X. Magnetic field |
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18-01-10 150 1. Magnet |
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18-03-15 151 2. Ferromagnetism |
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18-06-21 152 3. Ampere’s right hand screw rules |
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17-12-21 153 4. Fleming’s left-hand rule |
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18-06-01 154 5. Electromagnetic induction |
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18-03-11 155 6. Lenz’s law |
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18-05-20 156 7. Teltron tube |
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XI. Alternating current |
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18-03-11 157 1. Alternator and dynamo |
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18-03-10 158 2. Three-Phase AC Generator |
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18-03-21 159 3. RLC series circuit |
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18-03-21 160 4. RLC parallel circuit |
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18-03-11 161 5. Transformer |
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XII. Optics |
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18-03-22 162 1. Prism |
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18-07-21 163 2. Subtractive and additive color |
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18-06-24 164 3. Newton disc |
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18-05-29 165 4. Double-slit experiment |
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18-06-10 166 5. Mirrors |
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18-03-23 167 6. Lens |
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18-04-29 168 7. Positive lens |
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18-04-29 169 8. Negative lens |
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18-03-25 170 9. Eye defects |
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18-03-24 171 10. Accommodation |
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18-03-26 172 11. Magnifying glass |
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18-03-25 173 12. Microscope |
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18-03-27 174 13. Keplerian telescope |
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18-03-27 175 14. Galilean telescope |
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18-07-15 176 15. Concave mirror |
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18-07-15 177 16. Convex mirror |
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18-03-28 178 17. Newtonian telescope |
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18-04-16 179 18. Luminous flux |
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18-01-06 180 19. Luminous intensity |
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18-04-16 181 20. Illuminance |
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18-04-14 182 21. Black body |
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17-12-02 183 22. Blackbody model |
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18-04-19 184 23. Photoelectric effect |
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18-06-23 185 24. Electromagnetic wave |
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18-04-11 186 25. Polarizing filter |
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18-06-10 187 26. X-ray tube |
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XIII. Special relativity |
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17-12-21 188 1. Michelson–Morley experiment |
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17-12-17 189 2. Time dilation |
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17-12-19 190 3. Length contraction |
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XIV. Atomic physics |
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18-01-28 191 1. Models of the atom |
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17-12-31 192 2. Rutherford gold foil experiment |
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18-06-10 193 3. Bohr model |
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18-01-10 194 4. Spectroscope |
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17-12-04 195 5. Compton scattering |
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18-02-17 196 6. Franck–Hertz experiment |
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XV. Nuclear physics |
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17-12-31 197 1. Radiation |
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18-01-21 198 2. Law of radioactive decay |
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18-05-12 199 3. Decay chain |
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18-01-14 200 4. Nuclear reaction |
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XVI. Mathematics |
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18-09-16 201 1. Pythagorean theorem |
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18-09-26 202 2. Radian |
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17-12-22 203 3. Unit circle |
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18-07-26 204 4. Vector Addition |
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XVII. Who am I |
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17-11-26 205 1. Teacher from Moravia |
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