Physics Class 11

Physics class 11 videos According to National Examinations Board(NEB) Syllabus ,Nepal

Intermediate 5 (16 Reviews ) 2063 Students enrolled
Last updated Sun, 24-Apr-2022 Nepali
What will I learn?
  • After Completion of this Course, Students will get complete knowledge of class 11 Physics based on NEB Syllabus, and will be able to secure good marks in final exam.

Curriculum for this course
513 Lessons 84h 1m
Unit 1- Mechanics
171 Lessons 31h 21m
1. Physical Quantities
  • 1. Fundamental and Derived quantities 9 Minutes Free
  • 2. Measurements and units 7 Minutes
  • 3. Correct way of writing units 7 Minutes
  • 4. Sub-fundamental quantities 10 Minutes
  • 5. Prefixes for powers of 10 8 Minutes
  • 6. Precision and accuracy 9 Minutes
  • 7. Uncertainty in measurement 7 Minutes
  • 8. Significant figures 6 Minutes
  • 9. Addition and multiplication with significant figures 6 Minutes
  • 10. Dimensions, dimensional formula and dimensional equation 9 Minutes
  • 11. Uses of dimensional formula 11 Minutes
  • 12. Uses of dimensional formula(To derive the relationship between different physical quantities) 17 Minutes
  • 13. Third and fourth uses of dimensional formula 14 Minutes
  • 14. Limitations of dimensional analysis 4 Minutes
2. Vectors
  • 1. Introduction to vectors 9 Minutes
  • 2. Triangle law of vector addition 14 Minutes
  • 3. Parallelogram law of vector addition 10 Minutes
  • 4. Special cases of vector addition 15 Minutes
  • 5. Polygon law of vector addition 5 Minutes
  • 6. Subraction of vectors 6 Minutes
  • 7. Properties of vector addition 11 Minutes
  • 8. Vector addition demonstration 14 Minutes
  • 9. Unit vector 11 Minutes
  • 10. Resolution of vectors 11 Minutes
  • 11. Scalar product 8 Minutes
  • 12. Properties of scalar product 3 Minutes
  • 13. Special cases 5 Minutes
  • 14. Vector product 10 Minutes
  • 15. Properties of vector product 10 Minutes
  • 16. Special cases 12 Minutes
  • 17. Vector product demonstration 8 Minutes
  • 18. Problem 1 10 Minutes
  • 19. Problem 2 4 Minutes
  • 20. Problem 3 5 Minutes
3. Kinematics
  • 1. Distance and displacement 8 Minutes
  • 2. Speed 4 Minutes
  • 3. Velocity 6 Minutes
  • 4. Instantaneous velocity 7 Minutes
  • 5. Acceleration 4 Minutes
  • 6. Instantaneous acceleration 5 Minutes
  • 7. Graphical representation of motion 15 Minutes
  • 8. Equation of motion for uniform acceleration 7 Minutes
  • 9. Distance travelled in the nth second 5 Minutes
  • 10. Equations of motion(Graphical treatment) 12 Minutes
  • 11. Projectile motion(Introduction) 6 Minutes
  • 12. Projectile fired parallel to horizontal 19 Minutes
  • 13. Projectile fired at an angle with horizontal 19 Minutes
  • 14. Velocity of any instant of a projectile fired at an angle with horizontal 4 Minutes
  • 15. Relative velocity in one dimension 7 Minutes
  • 16. Relative velocity in two dimensions 6 Minutes
  • 17. Special cases 4 Minutes
  • 18. Relative velocity of rain with respect to rain 5 Minutes
  • 19. Swimmer-river problem 8 Minutes
  • 20. Problem 1(Airplane-wind problem part 1 9 Minutes
  • 21. Problem 2(Airplane-wind problem part 2.mp4 8 Minutes
  • 22. Problem 3(Parabolic trajectory) 17 Minutes
  • 23. Problem 4(Components of velocity and acceleration) 10 Minutes
4. Dynamics
  • 1. Newton's first law motion 12 Minutes
  • 2. Linear Momentum Newton's second law of motion 15 Minutes
  • 3. Conservation of Linear momentum and Newton's third law of motion 16 Minutes
  • 4. Apparent weight 23 Minutes
  • 5. Linear momentum 19 Minutes
  • 6. Impulse 8 Minutes
  • 7. Newton's Second Law as real law of motion 10 Minutes
  • 8. Freebody diagram 23 Minutes
  • 9. Freebody diagram (Case IV) 11 Minutes
  • 10. Freebody diagram (Case V) 8 Minutes
  • 11. Freebody diagram (Case VI) 15 Minutes
  • 12. Atwood machine 12 Minutes
  • 13. Equilibrium and its types 13 Minutes
  • 14. Torque due to a couple 8 Minutes
  • 15. Principle of Moment 13 Minutes
  • 16. Friction 11 Minutes
  • 17. Static friction, dynamic friction and rolling friction 12 Minutes
  • 18. Laws of friction 19 Minutes
  • 19. Angle of friction and angle of repose 19 Minutes
  • 20. Pulling with oblique angle 11 Minutes
  • 21. Problem 1 9 Minutes
  • 22. Problem 2 (Force as rate of change of momentum) 13 Minutes
  • 23. Problem 3 (Equilibrium in one dimension) 10 Minutes
  • 24. Problem 4 (The Ladder Problem) 23 Minutes
  • 25. Problem 5 (The Rocket equation) 9 Minutes
5. Work, energy and power
  • 1. Work 13 Minutes
  • 2. Illustrations of work done against friction 24 Minutes
  • 3. Work done by the variable force 13 Minutes
  • 4. Energy 10 Minutes
  • 5. Kinetic energy 6 Minutes
  • 6. Work-energy theorem 7 Minutes
  • 7. Kinetic energy of exploding objects 10 Minutes
  • 8. Potential energy 8 Minutes
  • 9. Principle of conservation of energy 20 Minutes
  • 10. Conservative and non-conservative forces 9 Minutes
  • 11. Power 7 Minutes
  • 12. Collision 9 Minutes
  • 13. Elastic collision in one dimension 20 Minutes
  • 14. Special cases of elastic collision in one dimension 14 Minutes
  • 15. Inelastic collision 7 Minutes
  • 16. Inelastic collision in one dimension 13 Minutes
  • 17. Resilience and coefficient of restitution 9 Minutes
  • 18. Problem 1 9 Minutes
  • 19. Problem 2 9 Minutes
  • 20. Problem 3 11 Minutes
  • 21. Problem 4 17 Minutes
  • 22. Problem 5 7 Minutes
  • 23. Problem 6 10 Minutes
6. Circular Motion
  • 1. Circular motion Part 1 24 Minutes
  • 2. Circular motion Part 2 17 Minutes
  • 3. Relation between angular velocity and linear velocity 11 Minutes
  • 4. Centripetal acceleration 16 Minutes
  • 5. Tangential acceleration 10 Minutes
  • 6. Centrifugal force 9 Minutes
  • 7. A vehicle taking a circular turn on a level road 12 Minutes
  • 8. Banking of road 20 Minutes
  • 9. Wall of death 12 Minutes
  • 10. Banking of cyclist 10 Minutes
  • 11. Motion in a vertical cycle 20 Minutes
  • 12. Conic pendulum 15 Minutes
  • 13. Problem 1 5 Minutes
  • 14. Problem 2 7 Minutes
  • 15. Problem 3 7 Minutes
  • 16. Problem 4 9 Minutes
  • 17. Problem 5 9 Minutes
  • 18. Problem 6 4 Minutes
7.Gravitation
  • 1. Newton's Law of Gravitation 13 Minutes
  • 2. Gravitation and principle of superposition 7 Minutes
  • 3. Inertial mass and gravitational mass 4 Minutes
  • 4. Acceleration due to gravity 11 Minutes
  • 5. Variation of g due to height 13 Minutes
  • 6. Variation of g due to depth 15 Minutes
  • 7. Variation of g due to rotation of earth 22 Minutes
  • 8. Centre of mass 11 Minutes
  • 9. Centre of mass of n particles 20 Minutes
  • 10. Centre of gravity 13 Minutes
  • 11. Gravitational field intensity 19 Minutes
  • 12. Gravitational potential and gravitational potential energy 21 Minutes
  • 13. Relation between Gravitational field anf gravitational potential 9 Minutes
  • 14. Work done in moving an objects between two points in gravitational field 11 Minutes
  • 15. Escape velocity 13 Minutes
  • 16. Weightlessness 7 Minutes
  • 17. Satellite and principle of launching a satellite 4 Minutes
  • 18. Expression for orbital velocity 15 Minutes
  • 19. Geostationary satellites 9 Minutes
  • 20. Total energy of a satellite 8 Minutes
  • 21. Global positioning system 11 Minutes
  • 22. Problem 1 9 Minutes
  • 23. Problem 2 6 Minutes
  • 24. Problem 3 12 Minutes
  • 25. Problem 4 6 Minutes
  • 26. Problem 5 7 Minutes
  • 27. Problem 6 12 Minutes
  • 28. Problem 7 10 Minutes
  • 29. Problem 8 10 Minutes
8. Elasticity
  • 1. Elasticity 5 Minutes
  • 2. Potential energy vs. Interatomicforce 8 Minutes
  • 3. Meaning of Stress 13 Minutes
  • 4. Strain 11 Minutes
  • 5. Elastic limit and stress vs strain graph 9 Minutes
  • 6. Hooke's law 11 Minutes
  • 7. Young's modulus of elasticity 5 Minutes
  • 8. Bulk modulus of elasticity 8 Minutes
  • 9. Shear modulus of elasticity 3 Minutes
  • 10. Molecular explanation of Hooke's law 8 Minutes
  • 11. Energy stored in a streched wire 13 Minutes
  • 12. Poisson's ratio 10 Minutes
  • 13. Elastic after effect and elastic fatigue 6 Minutes
  • 14. Elastic hysteresis 6 Minutes
  • 15. Factors affecting Elasticity 3 Minutes
  • 16. Problem 1 5 Minutes
  • 17. Problem 2 15 Minutes
  • 18. Problem 3 9 Minutes
  • 19. Problem 4 4 Minutes
9. Heat and Temperature
  • 1. Heat and Temperature 10 Minutes
  • 2. Thermal equilibrium 10 Minutes
  • 3. Zeroth Law (0th law) 5 Minutes
  • 4. Thermometer and temperature scales 7 Minutes
  • 5. Absolute zero 5 Minutes
  • 6. Calibration of thermometers 4 Minutes
  • 7. Liquid thermometer 9 Minutes
  • 8. Different types of thermometer 7 Minutes
  • 9. Problem 1 3 Minutes
  • 10. Problem 2 6 Minutes
10. Thermal Expansion
  • 1. Linear expansion 13 Minutes
  • 2. Superficial expansion 7 Minutes
  • 3. Cubical expansion 7 Minutes
  • 4. Relation between α, β and γ 9 Minutes
  • 5. Determination of coefficient of linear expansion of a metal rod using Pullinger's apparatus 9 Minutes
  • 6. Effects of thermal expansion of solids 10 Minutes
  • 7. Application of expansion of solids 7 Minutes
  • 8. Differential expansion 7 Minutes
  • 9. .Expansion of liquids 12 Minutes
  • 10. Effects of temperature on density of solids and liquids 7 Minutes
  • 11. Measurement of absolute expansivity of a liquid (By Dulong and Petit's Experiment) 10 Minutes
  • 12. Anomalous expansion of water 5 Minutes
  • 13. Problem 1 10 Minutes
  • 14. Problem 2 7 Minutes
  • 15. Problem 3 7 Minutes
  • 16. Problem 4 9 Minutes
  • 17. Problem 5 14 Minutes
11. Quantity of Heat
  • 1. Quantity of heat (Introduction) 10 Minutes
  • 2. Calorimeter 4 Minutes
  • 3. Principle of calorimetry 9 Minutes
  • 4. Water equivalent 5 Minutes
  • 5. Determination of specific heat capacity of solid by the method of mixture 13 Minutes
  • 6. Newton's law of cooling 27 Minutes
  • 7. Determination of specific heat capacity of liquid by the method of cooling 17 Minutes
  • 8. Change of phase 7 Minutes
  • 9. Latent heat 13 Minutes
  • 10. Measurement of latent heat of fusion of ice by method of mixtures 15 Minutes
  • 11. Measurement of latent heat of vaporization by method of mixtures 13 Minutes
  • 12. Regelation 4 Minutes
  • 13. Vapour and gases 4 Minutes
  • 14. Phase diagram and triple point 14 Minutes
  • 15. Problem 1 12 Minutes
  • 16. Problem 2 13 Minutes
  • 17. Problem 3 8 Minutes
  • 18. Problem 4 10 Minutes
  • 19. Problem 5 6 Minutes
  • 20. Problem 6 8 Minutes
12. Rate of heat flow
  • 1. Rate of heat flow Introduction 9 Minutes
  • 2. Conduction 9 Minutes
  • 3. Determination of coefficient of thermal conductivity by Searle's method 11 Minutes
  • 4. Convection 8 Minutes
  • 5. Radiation 11 Minutes
  • 6. Reflection, absorption and transmission coefficients of thermal radiation 6 Minutes
  • 7. Black body 5 Minutes
  • 8. Ferry's blackbody 4 Minutes
  • 9. Emissivity 8 Minutes
  • 10. Stefan's law of lackbody radiation 18 Minutes
  • 11. Newton's law of cooling and Stefan's law of black body radiation 6 Minutes
  • 12. Solar constant 10 Minutes
  • 13. Problem 1 14 Minutes
  • 14. Problem 2 6 Minutes
  • 15. Problem 3 9 Minutes
  • 16. Problem 4 4 Minutes
  • 17. Problem 5 7 Minutes
  • 18. Problem 6 18 Minutes
13. Ideal Gas
  • 1. Real vs Ideal gas 12 Minutes
  • 2. Mole concept 16 Minutes
  • 3. Boyle's Law 14 Minutes
  • 4. Charles' constant at constant pressure 15 Minutes
  • 5. Charles' constant at constant volume 8 Minutes
  • 6. Equation of state 9 Minutes
  • 7. Universal gas constant 11 Minutes
  • 8.Dalton's law of partial pressure 10 Minutes
  • 9.Kinetic molecular model of an ideal gas 13 Minutes
  • 10. Pressure exerted by a gas 24 Minutes
  • 11. Relation between RMS speed and temperature of a gas 8 Minutes
  • 12. Kinetic energy and temperature of gas 9 Minutes
  • 13. Derivation of gas laws from kinetic theory of gases 8 Minutes
  • 14. Degrees of freedom 16 Minutes
  • 15. Specific heat capacity of solids 10 Minutes
  • 16. Specific capacity of gases 14 Minutes
  • 17. Mean free path 8 Minutes
  • 18. Problem 1 6 Minutes
  • 19. Problem 2 9 Minutes
  • 20. Problem 3 5 Minutes
  • 21. Problem 4 12 Minutes
  • 22. Problem 5 6 Minutes
  • 23. Problem 6 12 Minutes
  • 24. Problem 7 13 Minutes
14. Reflection at Curved Mirrors
  • 1. Reflection 6 Minutes
  • 2. Reversibility of light and types of reflection 5 Minutes
  • 3. Relation between glancing angle and angle of deviation 3 Minutes
  • 4. Rotation of mirror 7 Minutes
  • 5. Inclined mirrors and retroreflectors 6 Minutes
  • 6. Object distance and image distance 4 Minutes
  • 7. Real, and virtual objects and images 4 Minutes
  • 8. Maximum size of mirror to see the full image 5 Minutes
  • 9. Reflection in a curved mirror 8 Minutes
  • 10. Relation ship between radius of curvature and focus of a curved mirror 22 Minutes
  • 11. Sign convention in optics 7 Minutes
  • 12. Ray diagram in concave and convexx mirror 11 Minutes
  • 13. Spherical aberration and parabolic mirror 10 Minutes
  • 14. Mirror formula 11 Minutes
  • 15. Mirror formula in convex mirror and sign convention 6 Minutes
  • 16. Linear magnification 9 Minutes
  • 17. Newton's formula 3 Minutes
  • 18. Uses of mirrors 4 Minutes
  • 19. Problem 1 7 Minutes
  • 20. Problem 2 11 Minutes
  • 21. Problem 3 7 Minutes
  • 22. Problem 4 9 Minutes
  • 23. Problem 5 5 Minutes
15. Refraction at Plane Surface
  • 1. Refraction of light introduction 12 Minutes
  • 2. Cause of refraction of light 10 Minutes
  • 3. Refractive index in two media 9 Minutes
  • 4. Refractive index in three media 13 Minutes
  • 5. Real depth and apparent depth 11 Minutes
  • 6. Lateral shift 19 Minutes
  • 7. Critical angle 7 Minutes
  • 8. Total internal reflection 6 Minutes
  • 9. Applications of total internal reflection 9 Minutes
  • 10. Problem 1 6 Minutes
  • 11. Problem 2 4 Minutes
  • 12. Problem 3 8 Minutes
  • 13. Problem 4 3 Minutes
  • 14. Problem 5 7 Minutes
16. Refraction through Prisms
  • 1. Prisms introduction 5 Minutes
  • 2. Refraction through prism 13 Minutes
  • 3. Condition for minimum deviation 9 Minutes
  • 4. Refraction through prisms demonstration 10 Minutes
  • 5. Deviation of light from small angled prism 7 Minutes
  • 6. Demonstration of deviation of light from small angled prism 5 Minutes
  • 7. Factors effecting angle of deviation 7 Minutes
  • 8. Grazing angle and grazing emergence 12 Minutes
  • 9. Grazing angle and grazing emergence demonstration 6 Minutes
  • 10. Problem 1 5 Minutes
  • 11. Problem 2 3 Minutes
  • 12. Problem 3 9 Minutes
  • 13. Problem 4 5 Minutes
  • 14. Problem 5 6 Minutes
  • 15. Problem 6 11 Minutes
17. Lenses
  • 1. Lenses 6 Minutes
  • 2. Terminologies for a lens 8 Minutes
  • 3. Sign convention 5 Minutes
  • 4. Prismatic action of lenses 6 Minutes
  • 5. Ray diagram for convex and concave lens 20 Minutes
  • 6. Formation of a virtual object 5 Minutes
  • 7. Lens formula 13 Minutes
  • 8. Linear magfnification 3 Minutes
  • 9. Power of lens 4 Minutes
  • 10. Visual angle and magnifying power 8 Minutes
  • 11. Lens maker's formula 19 Minutes
  • 12. Lens Maker's formula demonstration 10 Minutes
  • 13. Combined lens formula 10 Minutes
  • 14. Problem 1 8 Minutes
  • 15. Problem 2 9 Minutes
  • 16. Problem 3 9 Minutes
  • 17. Problem 4 11 Minutes
  • 18. Problem 5 12 Minutes
  • 19. Problem 6 9 Minutes
18. Dispersion
  • 1. Dispersion of light and its cause 9 Minutes
  • 2. Pure, impure and discrete spectrum 7 Minutes
  • 3. Angular dispersion 4 Minutes
  • 4. Dispersive power 8 Minutes
  • 5. Chromatic aberration 17 Minutes
  • 6. Achromatic combination of lenses and achromatism 21 Minutes
  • 7. Application of achromatic combination of lenses 6 Minutes
  • 8. Scattering of light 6 Minutes
  • 9. Problem 1 5 Minutes
  • 10. Problem 2 18 Minutes
  • 11. Problem 3 5 Minutes
19. Electric charges
  • 1. Introduction to charge 9 Minutes
  • 2. Properties of charge 7 Minutes
  • 3. Production of charge 9 Minutes
  • 4. Conductor, insulator and semi-conductor 6 Minutes
  • 5. Theory of electrification 7 Minutes
  • 6. Electrification by Induction 8 Minutes
  • 7. Charge density 9 Minutes
  • 8. Charge distribution on a surface 3 Minutes
  • 9. Coulomb's Law 14 Minutes
  • 10. Definition of one coulomb charge 7 Minutes
  • 11. Superposition of charge 7 Minutes
  • 12. Relative permittivity 5 Minutes
  • 13. Problem 1 3 Minutes
  • 14. Problem 2 3 Minutes
  • 15. Problem 3 9 Minutes
20. Electric Field
  • 1. Electric field and Electric field Intensity 13 Minutes
  • 2. Electric field intensity due to multiple charges 7 Minutes
  • 3. Force on a charge in an uniform electric field 6 Minutes
  • 4. Electric lines of force 14 Minutes
  • 5. Electric flux 14 Minutes
  • 6. Gauss's Law 15 Minutes
  • 7. Electric field due to a charged hollow sphere 15 Minutes
  • 8. Electric field due to a charged non-conducting infinite plane 16 Minutes
  • 9. Electric field due to an infinite linear charge 13 Minutes
  • 10. Electric field between charged parallel plates 6 Minutes
  • 11. Problem 1 8 Minutes
  • 12. Problem 2 11 Minutes
  • 13. Problem 3 7 Minutes
  • 14. Problem 4 5 Minutes
  • 15. Problem 5 9 Minutes
  • 16. Problem 6 9 Minutes
21. Potential,potential difference and potential energy
  • 1. Electric potential 12 Minutes
  • 2. Potential difference 6 Minutes
  • 3. Electric potential energy 7 Minutes
  • 4. Electric workdone 9 Minutes
  • 5. Definition of one Volt 3 Minutes
  • 6. Electron volt 4 Minutes
  • 7. Equipotential surfaces 2 Minutes
  • 8. Potential gradient and electric field 9 Minutes
  • 9. Problem 1 6 Minutes
  • 10. Problem 2 14 Minutes
  • 11. Problem 3 6 Minutes
  • 12. Problem 4 14 Minutes
  • 13. Problem 5 7 Minutes
22. Capacitor
  • 1. Capacitors 13 Minutes
  • 2. Uses of capacitors 7 Minutes
  • 3. Principle of capacitor 6 Minutes
  • 4. Capacitance of an isolated sphere 3 Minutes
  • 5. Capacitance of two concentric spheres 7 Minutes
  • 6. Capacitance of two parallel plate capacitor 13 Minutes
  • 7. Series combination of capacitors 6 Minutes
  • 8. Parallel combination of capacitors 8 Minutes
  • 9. Energy stored in a charged capacitor 10 Minutes
  • 10. Energy stored in combination of capacitors 6 Minutes
  • 11. Redistribution of charge and common potential 5 Minutes
  • 12. Loss of energy on sharing of charges between capacitors 11 Minutes
  • 13. Introduction to dielectrics 9 Minutes
  • 14. Effects of dielectric in electric field 7 Minutes
  • 15. Dielectric constant 5 Minutes
  • 16. Polarization vector and electric susceptibility of dielectric 8 Minutes
  • 17. Relation between electric suseptibility and dielectric constant 5 Minutes
  • 18. Displacement vector 3 Minutes
  • 19. Charging a capacitor through a resistor 21 Minutes
  • 20. Time constant 11 Minutes
  • 21. Discharging a capacitor through a resistor 18 Minutes
  • 22. Problem 1 5 Minutes
  • 23. Problem 2 13 Minutes
  • 24. Problem 3 5 Minutes
  • 25. Problem 4 8 Minutes
  • 26. Problem 5 10 Minutes
  • 27. Problem 6 11 Minutes
23. DC Circuits
  • 1. Electric Circuit 13 Minutes
  • 2. Electric current 10 Minutes
  • 3. Some facts about electric current 7 Minutes
  • 4. Types of electric current 7 Minutes
  • 5. Metallic conduction and drift velocity 24 Minutes
  • 6. Current density 9 Minutes
  • 7. Ohm's law 11 Minutes
  • 8. Resistance and resistivity 10 Minutes
  • 9. Mean free path and relaxation time of the free electron 12 Minutes
  • 10. Electric conductance and conductivity 5 Minutes
  • 11. Relation between current density and electric field strength 7 Minutes
  • 12. Variation of resistance with temperature 14 Minutes
  • 13. Colour code for resistors 10 Minutes
  • 14. Ohmic and non-ohmic conductors 4 Minutes
  • 15. Strain gauge sensor 10 Minutes
  • 16. LDR and thermistor 8 Minutes
  • 17. Series combination of resistors 6 Minutes
  • 18. Parallel combination of resistors 10 Minutes
  • 19. Voltage divider circuit 9 Minutes
  • 20. Voltage divider circuit simulation 12 Minutes
  • 21. Current divider circuit 4 Minutes
  • 22. Current divider circuit simulation 16 Minutes
  • 23. Joule's law of heating 6 Minutes
  • 24. Electric energy and power 13 Minutes
  • 25. Units of power and Commercial unit of electricity 9 Minutes
  • 26. Emf, Terminal p.d. and internal resistance 12 Minutes
  • 27. Series combination of cells 11 Minutes
  • 28. Parallel combination of cells 8 Minutes
  • 29. Mixed combination of cells and condition for maximum current 10 Minutes
  • 30. Problem 1 4 Minutes
  • 31. Problem 2 6 Minutes
  • 32. Problem 3 3 Minutes
  • 33. Problem 4 6 Minutes
  • 34. Problem 5 14 Minutes
  • 35. Problem 6 12 Minutes
  • 36. Problem 7 8 Minutes
  • 37. Problem 8 6 Minutes
  • 38. Problem 9 11 Minutes
  • 39. Problem 10 5 Minutes
24. Nuclear Physics
  • 1. Atomic number, Atomic structure and Representation of a Nucleus 6 Minutes
  • 2. Rutherford's α-scattering experiment 11 Minutes
  • 3. Important facts about nucleus 6 Minutes
  • 4. Atomic mass unit 9 Minutes
  • 5. Isotopes, Isobars and Isotones 3 Minutes
  • 6. Einstein's mass-energy relation 16 Minutes
  • 7. Units of energy 9 Minutes
  • 8. Particle annihilation 13 Minutes
  • 9. Pair production 6 Minutes
  • 10. Nuclear forces 9 Minutes
  • 11. Mass defect and Binary fission 6 Minutes
  • 12. Binding energy 13 Minutes
  • 13. Nuclear Fission 12 Minutes
  • 14. Fission chain reaction 11 Minutes
  • 15. Critical mass and size 5 Minutes
  • 16. Nuclear Fusion Reaction 7 Minutes
  • 17. Problem 1 9 Minutes
  • 18. Problem 2 7 Minutes
  • 19. Problem 3 3 Minutes
  • 20. Problem 4 8 Minutes
  • 21. Problem 5 2 Minutes
25. Solids
  • 1. Band theory of solids 11 Minutes
  • 2. Conductors, Semiconductors and Insulators 11 Minutes
  • 3. Semiconductors 5 Minutes
  • 4. Charge Carriers in Semiconductors 6 Minutes
  • 5. Intrinsic semiconductors 4 Minutes
  • 6. Extrinsic semiconductors 8 Minutes
  • 7. Applications of semiconductors 3 Minutes
26. Recent Trends in Physics
Requirements
  • Students are required to have sound knowledge of Class 10 Science, based on CDC curriculum.
Description

The videos herein are strictly based on Nepal NEB syllabus, promoting "e-Learning in Nepal" and are made with intention to provide guidance to the "Class 11 students", for securing good score in final exam. This course tries to cover all the lessons of class 11 Physics. We strongly believe that, viewers will be benefited from these videos. Feedbacks and advises are always welcome and highly appreciated!

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