Hello Students,Physics is the most crucial subject for all the students of class 11th, 12th and also for the students who are preparing for NEET or JEE. Physics is very important to understand many higher level concepts, which are derived from the concepts that we learn in class 11th and 12th. So better understanding of…
👉These Physics notes for class 12 help the students to understand the concept of Physics easily and retain the formulas and derivations for a longer time. 👉All the diagrams, formulas, derivations and solved numerical are included in these Physics Notes . These notes will be very useful during the preparation of 12th board exams and…
Hello Students,Physics is the most crucial subject for all the students of class 11th, 12th and also for the students who are preparing for NEET or JEE. Physics is very important to understand many higher level concepts, which are derived from the concepts that we learn in class 11th and 12th. Also the interesting thing…
Hello students in this session we will study about electric dipole & dipole moment and also learn some important points about the dipole. So lets start… What is Electric Dipole ? Electric dipole is a system of two equal and opposite charges (q and -q) separated by a small distance. 👉 The total charge of…
Hello Students, today we will learn about, what are Electric field lines and what are its important properties? So lets start… What are Electric field Lines ? Electric field line: It is an imaginary line drawn in such a way that the tangent at any point on it will represent the direction of the electric…
Hello Students, today we will learn about Electric field Electric field intensity Electric Field due to a Point Charge Electric field due to multiple charges & Superposition Principle. So lets start… What is Electric field ? Electric field : The space around an electric charge where its influence can be felt by another charge is…
Hello students in this session we will study about electrical permittivity and Dielectric constant and also learn some important points about it. So lets start… What is Electrical Permittivity ? The medium surrounding the charged bodies affect the electric force. It is observed that the electric force between two point charges is maximum in free…
Hello students in this session we will study about Coulomb’s law and its vector form and also learn some important points about this law. So lets start… What is Coulomb’s law ? The force of attraction or repulsion between two stationary electric charges is directly proportional to the product of magnitude of the two charges…
Hello students in this session we will learn about methods of charging and also learn some important points about it. So lets start… There are three basic methods of charging- 1. Charging by Friction: In this process when two bodies are rubbed together, electrons are transferred from one body to the other. 👉The body losses…
Today we will learn about four important properties of electric charges; additivity of electric charge, quantization of electric charge, conservation of electric charge and invariance of electric charge. So lets start 1. Charge is additive: Remember that charge is a scalar quantity. So that, the total charge on a body is equal to algebraic sum…