TY - BOOK AU - Naik, P.V. TI - Principles of physics. SN - 9788120341593 AV - QC 21.3.N15 PY - 2010/// CY - New Delhi PB - PHI Learning KW - Physics N1 - Includes index; Contents: Motion -- Work, energy and power --Potential energy -- Rotaional motion and rigid objects -- Properties of matter -- Reakl gas and transport processes in gas -- Thin lens, coaxial systems and aberrations -- Spectra -- Interference -- Diffraction -- Polarization -- Direct current circuits -- Alternating current circuits -- Semiconductor devices -- Motion of a charged particle -- Electrons, ions, isotopes and nucleus -- Quantum theory -- Atomic structure -- Quantum mechanics -- Laser -- Optical fibre -- ER -