Science makes people nobler..it frees their mind from the ignoble qualities which trade often grinds into character...
23/10/2020
Finding out the magnetic field due to a long current carrying conductor using Biot-Savart's Law In this video, the expression for the magnitude of the magnetic field due to a long current carrying conductor is derived using Biot-Savart's Law
21/10/2020
Biot-Savart's Law: Explanation with diagram In this video, Biot-Savart's Law is explained with proper diagram
03/09/2020
Electric Field: Part 4: Torque acting on an electric dipole in a uniform electric field in this video the expression for Torque acting on an electric dipole in a uniform electric field is derived
31/08/2020
Field intensity at a point on the perpendicular bisector of a dipole In this video, the expression for Field intensity at a point on the perpendicular bisector of a dipole is derived
19/08/2020
Gravitation: Part VII: Motion of Satellites In this video an extensive knowledge about the motion of satellites in the Earth's gravitational field is provided
01/08/2020
Numerical Problem on Silvering of Lens for NEET and JEE Mains In this video, a numerical problem is solved based on the concept of silvering of lens. The question is as follows: An equiconvex lens of glass of focal leng...
31/07/2020
Numerical Problem on Silvering of LENS for NEET and JEE Mains In this video, the important concept of silvering of LENS is explained with the help of a numerical example
30/07/2020
Numerical on Gravitation for NEET and JEE Mains The question is as follows: The mass and diameter of a planet are twice those of Earth. What will be the time period of a seconds pendulam on that planet?
29/07/2020
Gravitation: Part VI: Seconds Pendulum and variation of its Time Period due to variation of 'g' In this video, the concept of Seconds Pendulum is explained and how the time period of any pendulum clock varies if it is taken to a height above the Earth's...
28/07/2020
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Gravitation: Part V: Variation of 'g' due to rotation of Earth In this video, the explanation of the variation of 'g' due to the rotation of the Earth is provided through diagram
26/07/2020
Numerical Problem on Gravitation for JEE Mains and NEET In this video, an important Numerical Problem on Gravitation for JEE Mains and NEET is discussed. the problem is as follows: " At what altitude the value of ...
25/07/2020
Numerical Problem on Gravitation for JEE Mains and NEET In this video, an important Numerical Problem on Gravitation for JEE Mains and NEET is solved. The problem is as follows: The mass of the moon is 1/80 times ...