Energy bands in conductors, semiconductors and insulators (qualitative idea only), p-type, n-type semiconductors, semiconductor diode, V-I characteristics in forward and reverse…
This chapter covers Introduction, Physical operation of p-n junction diodes, Characteristics of p-n junction diodes, Zener diode, Rectifier circuits (half-wave,…
This chapter covers Simplified structure and physical operation of n-p-n and p-n-p transistors in the active region, Current-voltage characteristics of…
Binary logic, basic logic gates, Boolean operations, Boolean functions, algebraic manipulations, minterms and maxterms, sum-of-products and product-of-sum representations, two input…
Theory and problems related to Relativity
Atomic nucleus, its composition, size, nuclear mass, nature of nuclear force, mass defect, binding energy per nucleon and its variation with…
Alpha- particle scattering experiment, Rutherford’s model of atom, its limitations, Bohr model, energy levels, hydrogen spectrum. Dual nature of radiation,…
Reflection of light, spherical mirrors, mirror formula, lateral and longitudinal magnification, refraction of light, refractive index, its relation with velocity…
Faraday’ laws of electromagnetic induction, induced EMF and current, Lenz’s law, Eddy currents, self and mutual induction. Alternating currents, peak and…
Number Systems: Decimal, Binary, Octal, Hexadecimal, Conversion of one number system to other, Addition and subtraction in different number systems,…