Why practicing previous years question papers for IIT-JEE Exam are important?
JEE (Main) Exams comprises of Three Papers: PHYSICS, CHEMISTRY and MATHEMATICS. The admission to B.E / B. Tech, Engineering courses...
PHYSICS BOOKS FOR IIT- JEE, JEE MAIN AND ADVANCED
Dr. H.C. Verma was one of the renowned professors of IIT, Kanpur. He has published more than 135 research papers in different journals....
Moment of Inertia
The moment of inertia is a physical quantity which describes how easily a body can be rotated about a given axis. It is a rotational...
Electromagnetic Induction
When a DC current passes through a long straight conductor a magnetising force and a static magnetic field is developed around it. If the...
Potential Difference Vs Potential Gradiant
Potential Difference As the units of measure for Potential Difference are volts, potential difference is mainly called voltage....
P-N Junction Diode
When a p-type semiconductor is bought into close contact with n-type semiconductor crystal, the resulting arrangement is called a p-n...
Difference between Adiabatic and Isothermal Process
Thermodynamics uses the concepts isothermal process and adiabatic process to explain the behaviour of a thermodynamic system and its...
Laminar Flow and Turbulent Flow of fluid
Laminar Flow : Laminar and turbulent flow are two widely used terms in fluid dynamics. When the fluid passes through any pipe or tube it...
Projectile Motion
Projectile Motion Formula We often experience many kinds of motions in our daily life. Projectile motion is one among them. A projectile...
Deviation of Light Rays
Rules for Deviation of Light Rays during Refraction Light ray passing from rarer (air) to denser (water) medium bends towards the normal...
