NCERT textbooks provide a strong foundation for science stream students intending to pursue the subject at the higher level, especially for engineering and medical aspirants i.e., the JEE and NEET ...
Electric charges, Conservation of charge, Coulomb's law-force between two- point charges, forces between multiple charges; superposition principle and continuous charge distribution. Electric ...
Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...