Free Videos

• Projectile motion

  • Projectile Problem (Relative Velocity of the Shadow of a Projectile with respect to the projectile itself)
  • Projectile Problem (A particle is thrown with initial velocity U vertically upwards. It crosses the height h at time t1 while going up and t2 while coming down. Find t1 + t2.)
  • Projectile Motion (Range and Time of flight)

• Relative Velocity

  • Relative velocity of the shadow of a projectile with respect to the projectile itself (Relative velocity of the shadow of a projectile with respect to the projectile itself)
  • Relative Velocity (Relative Velocity)

• spherical polar coordinates

  • spherical polar coordinate system while flying kites (spherical polar coordinate system while flying kites)

• Gravitation

  • Why Gravitational Potential is negative (Why Gravitational Potential is negative)

• Right Handed Co-ordinate System

  • Building Models: Geometric Anatomy of Physics (Right Handed Co-ordinate System)

• Vectors

  • Problems on Vectors || Lecture - 9 || Nilabja Sir (Problems on Vectors)
  • Scalar Triple Product || Lecture - 8 || Nilabja Sir (Scalar Triple Product)
  • Few problems on Vectors || Lecture - 7 || Nilabja Sir (Few problems on Vectors)
  • Cross Product of Vectors || Lecture - 5 || Nilabja Sir (Cross Product of Vectors)
  • Dot Product of Vectors || Lecture - 4 || Nilabja Sir (Dot Product of Vectors)
  • Concepts of Unit Vectors || Lecture - 3 || Nilabja Sir (Unit Vectors)
  • Addition & Subtraction of Vectors || Lecture - 2 || Nilabja Sir (Addition & Subtraction of Vectors)
  • Vector Introduction || Lecture - 1 || Nilabja Sir (Vector Introduction)
  • Finding Cross Products and hence the area of the Parallelogram || Lecture - 6 || Nilabja Sir (Cross Products and hence the area of the Parallelogram)

• Mathematical preliminaries

  • functions Lec 1 (plotting of curves)
  • integration (integration)
  • limits (limits)
  • Differentiation using first principle (Differentiation using first principle)
  • polar co-ordinate systems (polar co-ordinate systems)
  • Solid Angle (Solid Angle)

• Electrostatics

  • lec 6 electrostatics (lec 6 electrostatics)
  • lec 4 electrostatics endon positions (lec 4 electrostatics endon positions)
  • lec 5 electrostatics broad-on positions (lec 5 electrostatics broad-on positions)
  • Electrostatics Lec 2 Coulombs Law (Electrostatics Lec 2 Coulombs Law)
  • Concept of Electrostatic Potential (Concept of Electrostatic Potential)
  • introduction to gauss theorem lecture 2 (introduction to gauss theorem lecture 2)
  • introduction to gauss theorem lecture 1 (introduction to gauss theorem lecture 1)
  • find the electrostatic field intensity at the centre of a hollow semicircular disc (Problem)
  • Problem on electrostatic field intensity (intensity at the centre of a semicircular charged hollow disc)

• Electromagnetic Induction

  • electromagnetic induction problems 1 (electromagnetic induction problems 1)

• Electromagnetic Waves

  • direction of E and B in electromagnetic waves (direction of E and B in electromagnetic waves)