With the number of posts in the blog growing, I revisited the posts and decided to classify & club the posts pertaining to a unit in a single post. This will facilitate learning & make it enjoyable. The first post clubbed the information about the unit on Electrostatics followed by a few other units: Current Electricity; Dual Nature of Matter & Radiation & Wave Optics.
In continuation thereof; here is a post with All the CBSE Papers…. clubbed for you…..
PLEASE FEEL FREE TO PROVIDE ANY USEFUL CRITICAL INPUT ABOUT THE POSTS/BLOG.
PHYSICS SAMPLE PAPER 2015 Examination
PHYSICS SAMPLE PAPER 2014 Examination
Important topics covered: Transistor Characteristics, Zener diode as a Voltage regulator, Intrinsic & Impurity semiconductors, Diffraction at a single slit, Lens Makers’ Formula, Brewster’s law, Mutual inductance, Series LCR Circuit, Meter bridge, Compound Microscope, Refracting & reflecting type telescope, Radioactive Decay Law, Alpha particle scattering, Energy stored in a capacitor, Compound microscope.
AI 2012 (Solved)
Important topics covered: Interference of light; Polarisation by reflection; Magnetic dipole moment of a current carrying coil; Conversion of galvanometer to ammeter and voltmeter; Relation between current and drift velocity; Equation for photo-electric effect; Energy stored in a capacitor; Reflecting type telescope; Work done in rotating an electric dipole in electric field.
Delhi -2012 (Solved)
Important topics covered: Interference of light (need of coherent sources); Diffraction of light; Full wave rectifier; transistor amplifier; Van de graaff generator; Field due to a large flat sheet of charge using Gauss theorem; Need of modulation; nuclear density; Bohr’s theory; Energy stored in an inductor; Analog and digital signals; transducer; repeater in communication system.
All India-2011 (Solved)
Important topics covered: Interference, Diffraction, AC generator, Moving Coil Galvanometer, Solenoid, Toroid, Full Wave Rectifier, Binding Energy curve, Displacement Current, Force between Current carrying conductors.
Important topics covered: Young’s Double slit Experiment, Laws of Refraction (Huygen Principle), Polarisation of Light, Lens Makers’ Formula, Prism Formula, Total Internal Reflection, Magnification by Spherical Mirror, Cyclotron, Biot Savart Law, Transfomer, Series LCR Circuit Propagation of EM Waves, Radioactive Decay Law, Drift velocity, Gauss Theorem, Zener diode as a Voltage regulator.
AII India- 2010 (Solved)
Important Topics Covered: Moving Coil Galvanometer: its conversion to ammeter and voltmeter, Transformer, Faraday’s laws,LED, pn junction characteristics, Telescope,Microscope.
Important Topics Covered: Transistor as an Oscillator, Difference between Conductors, Insulators & Semiconductors, Diffraction at a single slit, Compound miroscope, Series LCR Circuit, Potentiometer, Photo diode, Radioactive Decay Law, Energy stored in a capacitor