Physics Class 12th
ATOMIC SPECTRA
Atomic SpectraBIOLOGICAL EFFECTS OF X-RAYS
BOHAR,S MODEL OF HYDROGEN
CAT-SCANNER
Characteristic x-rays
Helium neon laser
HYDROGEN EMISSION SPECTRUM
LASER
Production of x- rays
PROPERTIES and USES
QUANTZED ENERGIES
Uses of laser
DAWN OF MADERN PHYSICS
1.DAWN OF MODERN PHYSICS2.FRAMES OF REFERENCE
3.SPECIAL THEORY OF RELATIVITY
4.Navstar
5.BLACK BODY RADIATIONS
6.THE PHOTON
7.Interaction of electromagnetic radiations with matter
8.PHOTOCELL
9.CMPTON EFFECT
10.PAIR PRODUCTION
11.ANNIHILATION.html
12.wave nature of particles
13.ELECTRON MICROSCOPE
14.Uses of wave nature of particles
ELECTRONICS
FULL WAVE RECTIFICATION
Fundamental Logic Gates
Half wave rectification
Operational Amplifier
Operational amplifier as comparator
Other Logic Gates
p-n junction
TRANSISTER
Transistor as a Switch
Transistor as an Amplifier
Types of diodes
NUCLEAR PH-AUTO
INTRODUCTION
Basic forces
BIOLOGICAL and MEDICAL USES OF RADIATIONS
BIOLOGICAL EFFECTS
BIOLOGICAL EFFECTS OF RADIATIONS
FUSION REACTION
Geiger Muller Counter
Half Life
Interaction Of Radiations With Matter
Mass Defect and Binding Energy
MASS SPECTROGRAPH
NUCLEAR FISSION
Nuclear Reactions
NUCLEAR REACTIONS IN THE SUN
NUCLEAR REACTOR
Nuclear Transmutation
Radiation Detectors
RADIATION EXPOSURES
Radioactivity
Solid State Detector
TYPES OF REACTORS
PHYSICS OF SOLIDS
Mechanical properties of solids
Elastic Limit and Yield Strength
Electrical conduction by electrons and holes in semi-conductors
ELECTRICAL PROPERTIES OF SOLIDS
Hysteresis loop
Intrisic and Extrisic seimconductors
Magnetic properties
Physics Of Solids
STRAIN ENERGY IN DEFORMED MATERIALS
SUPERCONDUCTORS
Physics of solids Pictures