Physics 12

Science
Course content
Note:
L - Lesson   A - Activity
1.1: Introduction  

00:30

2.1: Learning Objectives  

00:29

3.1: Electric Charge  

03:04

4.1: Conductors and Insulators  

01:34

5.1: Charging By Induction  

01:39

6.1: Properties of Electric Charges  

02:37

7.1: Coulomb’s Law  

03:06

8.1: Electric Field  

04:32

9.1: Electric Flux  

01:14

10.1: Electric Dipole  

04:28

11.1: Continuous Charge Distribution  

01:20

12.1: Gauss Law  

06:59

13.1: Summary  

01:08

1.1: Introduction  

00:49

2.1: Learning Objectives  

00:29

3.1: Electric potential  

05:05

4.1: Equipotential surfaces  

02:06

5.1: Potential energy  

04:37

6.1: Electrostatics of Conductors  

02:34

7.1: Dielectrics _ Polarisation  

03:16

8.1: Capacitors  

01:36

9.1: Parallel plate capacitor  

03:54

10.1: Combination of Capacitors  

03:44

11.1: Van De Graaff Generator  

02:28

12.1: Summary  

01:08

1.1: Introduction  

00:21

2.1: Learning Objectives  

00:38

3.1: Electric Current  

01:49

4.1: Electric currents in Conductors  

02:59

5.1: Ohm_s law  

01:45

6.1: Resistance  

7.1: Resistors combination  

01:48

8.1: Cell, EMF and Internal resistance  

01:59

9.1: Cells combination  

02:23

10.1: Kirchoff’s laws  

02:25

11.1: Measuring instruments  

05:04

12.1: Summary - Current Electricity  

01:35

1.1: Introduction  

00:46

2.1: Learning Objectives  

01:00

3.1: Magnetic Force  

04:38

4.1: Motion in combined Electric and Magnetic fields  

03:15

5.1: Biot Savart Law  

02:27

6.1: B along axis of a circular current carrying coil  

01:58

7.1: Ampere_s Circuital Law  

01:24

8.1: Solenoid _ Toroid  

03:26

9.1: Force bw 2 parallel current carrying rods  

01:29

10.1: Torque  

01:58

11.1: Circular current loop Magnetic dipole  

00:03

12.1: Revolving electron Magnetic dipole moment  

01:42

13.1: Moving Coil Galvanometer  

02:27

14.1: Summary  

01:36

1.1: Introduction  

00:52

2.1: Learning Objectives  

00:31

3.1: Bar Magnet  

05:06

4.1: Magnetism and Gauss’s Law  

00:40

5.1: The Earth’s Magnetism  

02:19

6.1: Magnetisation and Magnetic Intensity  

03:11

7.1: Magnetic properties of materials  

06:27

8.1: Permanent Magnets and Electromagnets  

01:06

9.1: Summary - Magnetism and Matter  

00:42

1.1: Introduction  

00:24

2.1: Learning Objectives  

00:29

3.1: Experiments of Faraday and Henry  

02:06

4.1: Magnetic Flux  

00:59

5.1: Faraday’s Law of Induction  

01:02

6.1: Lenz’s Law and Conservation of Energy  

01:17

7.1: Motional Electromotive Force  

01:37

8.1: EDDY CURRENTS  

01:29

9.1: Inductance  

00:53

10.1: Mutual Inductance  

01:13

11.1: AC Generator  

01:06

12.1: Summary  

01:07

1.1: Introduction  

00:43

2.1: Learning Objectives  

00:35

3.1: AC voltage applied to a resistor  

02:58

4.1: Phasors  

00:48

5.1: AC voltage applied to an inductor  

02:33

6.1: Magnetisation _ demagnetization  

01:40

7.1: Circuit with capacitor only  

02:26

8.1: Charging _ Discharging  

01:23

9.1: AC voltage applied to a series LCR circuit  

03:33

10.1: Resonance  

04:47

11.1: L.C. Oscillations  

02:49

12.1: Transformers  

02:11

13.1: Summary  

00:58

1.1: Introduction  

01:09

2.1: Learning Objectives  

00:22

3.1: Displacement current  

03:38

4.1: Electromagnetic Waves  

01:13

5.1: Properties of Electromagnetic Waves  

02:22

6.1: Electromagnetic Spectrum  

04:50

7.1: Summary  

01:59

1.1: Introduction  

01:25

2.1: Learning Objectives  

00:37

3.1: Farsightedness  

00:54

4.1: Nearsightedness  

00:38

5.1: Total Internal Reflection  

01:02

6.1: Simple Microscope  

00:42

7.1: Summary  

02:19

1.1: Introduction  

00:36

2.1: Learning Objectives  

00:30

3.1: Huygen’s Principle  

01:17

4.1: Plane waves Refraction and reflection  

02:11

5.1: The Doppler effect  

02:31

6.1: Coherent And Incoherent Addition of Waves  

02:40

7.1: Young’s Double slit experiment  

05:17

8.1: Diffraction of Light  

01:18

9.1: Diffraction-Important Points  

02:45

10.1: Polarization of light  

03:34

11.1: Summary  

01:16

1.1: Introduction  

01:12

2.1: Learning Objectives  

00:40

3.1: Electron emission  

03:13

4.1: Photoelectric Effect  

04:22

5.1: Einstein’s Photoelectric Equation  

01:35

6.1: Dual Nature  

02:32

7.1: de Broglie wave  

01:56

8.1: Davisson and Germer Experiment  

01:23

9.1: Summary  

01:15

1.1: Introduction  

00:32

2.1: Learning Objectives  

00:25

3.1: Rutherford’s Nuclear model  

03:28

4.1: Electron orbits  

01:53

5.1: Atomic spectra  

02:18

6.1: Bohr’s Model of the Hydrogen Atom  

03:01

7.1: Energy levels  

02:00

8.1: de-Broglie’s explanation  

01:56

9.1: Summary  

01:08

1.1: Introduction  

00:40

2.1: Learning Objectives  

00:33

3.1: Composition of nucleus  

04:01

4.1: Mass Energy  

04:28

5.1: Radioactivity  

03:03

6.1: Nuclear change  

02:02

7.1: Nuclear Fission  

03:33

8.1: Nuclear Fusion  

01:22

9.1: Summary  

01:09

1.1: Introduction  

00:35

2.1: Learning Objectives  

01:01

3.1: Classification of solids  

01:36

4.1: Band theory of Solids  

01:45

5.1: Intrinsic Semiconductors  

02:02

6.1: Extrinsic Semiconductors  

7.1: p-n junction  

01:55

8.1: p-n junction diode  

02:28

9.1: p-n diode as Rectifier  

01:42

10.1: Zener diode  

01:04

11.1: Optoelectronic devices  

03:38

12.1: Junction Transistor  

03:06

13.1: Transistor characteristics  

02:14

14.1: Transistor Device  

03:28

15.1: Transistor Amplifier (CE configuration)  

01:35

16.1: Feedback and Oscillator  

03:05

17.1: Digital electronics _ logic gates  

02:44

18.1: Integrated Circuits  

01:26

19.1: Summary  

02:35

1.1: Introduction  

00:32

2.1: Learning Objectives  

00:39

3.1: Elements of a communication system  

01:44

4.1: Terminology used  

03:06

5.1: Bandwidth  

02:16

6.1: Propagation of EM Waves  

03:29

7.1: Necessity of Modulation  

03:06

8.1: Amplitude modulation  

01:08

9.1: Production of AM waves  

02:11

10.1: Detection of AM waves  

00:40

11.1: Internet  

02:51

12.1: Summary  

02:18

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