BPH-301
UNIT -I
ELECTROSTATICS
Coulomb's law in vector form for point charges and continuos distribution of charges, Electric field and electric flux, Calculation of force and field due to various charge distribution, Gauss's law and its application, Gauss law in differential form, Field and potential of an electric dipole, Poisson's and Laplace equations for potential (no solution required), Dielectrics: Dielectric and dielectric constants, Polar and non-polar molecules, Electric polarization of matter, Gauss's law in dielectrics, The electric vectors E,P,D and their relationship, Atomic polarisability and electric susceptibility, Force between charges in dielectric medium.
UNIT-II
CURRENT ELECTRICITY
Electric current & current density, Wideman's Franz law, Kirchhoff's laws and their application to Wheatstone's bridge, Sensitivity of Wheatstone bridge, Thomson’s and Mance's methods, Kelvin double bridge, Callender and Griffith bridge, Thermo electricity: Seeback, Peltier and Thomson effects and their explantion, Calculation of Pelteir & Thomson coefficients.
UNIT-III
TIME VARYING FIELD & ALTERNATING CURRENTS
Electromagnetic induction, Faraday's &Lenz's law, Intergal and differential form of Faraday's law, Self and mutual inductance, Energy stored in an inductor, Search coil method of measuring a strong magnetic field, Rayleigh method to determine the self inductance, Charging and discharging of a condenser through resistance, Growth and decay of currents, Principle & working of ballistic galvanometer and its application Analysis of A.C. circuits and their phase diagrams, Series & parallel resonant circuits, Q factor, Power in A.C. circuit, Transformers.
UNIT-IV
MAGNETIC EFFECT OF STEADY CURRENT AND MAGNETIC PROPERTIES OF MATTER
Magnetic induction (B), Lorentz force, Biot-Savert law, Ampere's law and its application to circular coils and solenoid, Maxwell's equation, Motion of charged particle in magnetic field, Cyclotron, Magnetization, B,H and I vectors and their inter-relationship, Magnetic moment, Magnetic permeability and susceptibility, Elementary idea of para, dia & ferromagnetism, Hysteresis cycle, Ballistic method for drawing B-H curve (Anchor Ring Method).
UNIT-V
NETWORK THEOREMS & A.C. BRIDGES
Electrical network , Superposition, Reciprocity, Norton, and Thevenin's theorems, Complex number and complex impedances, Kirchhoff's laws applied to A.C. networks, Balance condition in A.C bridges, Maxwell, Anderson and Wein's bridges, Maximum power transfer theorem.
BOOKS- K.K TEWARI
BS AGARWAL
UNIT -I
ELECTROSTATICS
Coulomb's law in vector form for point charges and continuos distribution of charges, Electric field and electric flux, Calculation of force and field due to various charge distribution, Gauss's law and its application, Gauss law in differential form, Field and potential of an electric dipole, Poisson's and Laplace equations for potential (no solution required), Dielectrics: Dielectric and dielectric constants, Polar and non-polar molecules, Electric polarization of matter, Gauss's law in dielectrics, The electric vectors E,P,D and their relationship, Atomic polarisability and electric susceptibility, Force between charges in dielectric medium.
UNIT-II
CURRENT ELECTRICITY
Electric current & current density, Wideman's Franz law, Kirchhoff's laws and their application to Wheatstone's bridge, Sensitivity of Wheatstone bridge, Thomson’s and Mance's methods, Kelvin double bridge, Callender and Griffith bridge, Thermo electricity: Seeback, Peltier and Thomson effects and their explantion, Calculation of Pelteir & Thomson coefficients.
UNIT-III
TIME VARYING FIELD & ALTERNATING CURRENTS
Electromagnetic induction, Faraday's &Lenz's law, Intergal and differential form of Faraday's law, Self and mutual inductance, Energy stored in an inductor, Search coil method of measuring a strong magnetic field, Rayleigh method to determine the self inductance, Charging and discharging of a condenser through resistance, Growth and decay of currents, Principle & working of ballistic galvanometer and its application Analysis of A.C. circuits and their phase diagrams, Series & parallel resonant circuits, Q factor, Power in A.C. circuit, Transformers.
UNIT-IV
MAGNETIC EFFECT OF STEADY CURRENT AND MAGNETIC PROPERTIES OF MATTER
Magnetic induction (B), Lorentz force, Biot-Savert law, Ampere's law and its application to circular coils and solenoid, Maxwell's equation, Motion of charged particle in magnetic field, Cyclotron, Magnetization, B,H and I vectors and their inter-relationship, Magnetic moment, Magnetic permeability and susceptibility, Elementary idea of para, dia & ferromagnetism, Hysteresis cycle, Ballistic method for drawing B-H curve (Anchor Ring Method).
UNIT-V
NETWORK THEOREMS & A.C. BRIDGES
Electrical network , Superposition, Reciprocity, Norton, and Thevenin's theorems, Complex number and complex impedances, Kirchhoff's laws applied to A.C. networks, Balance condition in A.C bridges, Maxwell, Anderson and Wein's bridges, Maximum power transfer theorem.
BOOKS- K.K TEWARI
BS AGARWAL
No comments:
Post a Comment