Class – 12, Physics, Module – 02, Current Electricity Chapter – 01, Electric Current The word ” electric ” is derived from the Greek word ” elecktron ” and the word ” Current ” is derived from the Latin word Read more…
Question – Answer Discussion On Electrostatics A ) Choose the correct answer : 1 ) The force of attraction between two point charges is called as a ) electrostatic force b ) magnetic force c ) gravitational force d ) Read more…
CLASS 12 PHYSICS, MODULE – 01, ELECTROSTATIC, CHAPTER – 05, Electrostatic in Materials Electric Conductor : The substance in which the free charges can move through out the substance, is called as electric conductor. When it is placed inside an Read more…
CLASS 12 PHYSICS, MODULE – 01, ELECTROSTATIC, CHAPTER – 04, Electrostatic Potential * Electrostatic Potential : The electrostatic potential at a point in the electric field is defined as the workdone in bringing a unit positive charge from infinity to Read more…
Class 11 Physics, Chapter – 18, Wave Motion Table of Content (Chapter Index) Introduction Wave Motion Periodic Motion Oscillation Harmonic Oscillation Simple Harmonic Motion Description of Simple Harmonic Motion Velocity Acceleration Differential form of simple harmonic motion Restoring Force Energy Read more…
CLASS 12 PHYSICS, MODULE – 01, ELECTROSTATIC, CHAPTER – 03, GAUSS THEOREM In the previous chapters, we have learnt the concept of electric charge, electric field, electric force, electric field intensity and the electric lines of force. Let us discuss Read more…
CLASS 12 PHYSICS, MODULE – 01, ELECTROSTATIC, CHAPTER – 02, ELECTRIC FIELD Electric field : It is defined as the space around a charge where another charge can experience force due to former charge. Read more…
Class 11 Physics, Chapter – 16, Thermodynamics Table of Content (Chapter Index) Introduction Thermodynamics Thermodynamical System Surroundings Thermodynamical Parameters Thermodynamic Process Isothermal Process Adiabatic Process Isobaric process Isochoric or Isovolumic process Cyclic Process Quasi static Process Isolated system Work and Read more…
Class 12 Physics, Module – 01, Electrostatistic Chapter – 01, Coulomb’s Law Introduction : In our daily life, we often notice that a television screen collects dust easily. In thunder storm, there are huge flashes of lightening. If we rub Read more…
Chapter – 15, Surface Tension Above pictures are the phenomena related to surface tension. Let us understand that what internal force is before knowing about the surface tension. Inter Molecular Force : The force of interaction between the molecules of Read more…