Gate ECE Engineering Physics I Exam Material, Online Videos

GATE ECE - Important Keywords

Lattice
Unit cell
Bravais
Bravais lattice
Lattice planes
Miller indices
d spacing
spacing
cubic lattice
cubic
atom
unit cell
Atomic radius
Packing factor for SC
simple cubic
SC
factor for SC
SC factors
simple cubic factors
packing factor
centred cubic
body centred cubic structure
cubic structure
BCC
face centred cubic structure
FCC
hexagonal close packed structures
HCP structures
close packed structures
Diamond Structures
Graphite structures
qualitative treatment
crystal growth
Crystal growth techniques
growth techniques
melt Bridgman
Czochralski
vapour growth techniques
vapour growth
Elasticity
Hooke s law
modulus of elasticity
elasticity modulus
qualitative
stress
strain diagram
Poissons ratio
elasticity factors
Bending moment
Depression of a cantilever
cantilever depression
depression
cantilever
Youngs modulus by uniform bending
uniform bending by Youngs modulus
youngs modulus
modulus
bending
uniform bending
girders
I shaped
I shaped girders
Modes of heat transfer
I shaped girders
heat transfer
heat transfer modes
thermal conductivity
conductivity
Newton s
Newton s law of cooling
law of cooling
newton s law
heat flow
Linear heat flow
disc method
Lee s disc method
disc method
Radial
Radial heat flow
heat flow
Rubber tube method
conduction
tube method
heat transfer
compound media
black body
radiation
theory
Plancks theory derivation
plancks theory
wien s displacement law
displacement law
Rayleigh
Plancks
Jeans Law
Plancks theory
Jeans Law
Plancks theory
Compton effect
Matter waves properties
matter waves
G P Thomson experiment
Thomson experiment
G P Thomson
Schr dinger s wave equation
Schr dinger s
wave equation
independent equations
Time independent equations
dependent equations
Time dependent equations
wave function significance
physical significance
Particle in a one dimensional box
particles
one dimensional box
Electron microscope
electron
microscope
Scanning
Scanning electron microscope
Transmission electron microscope
Transmission
Electron transmission
Electron
Classification of Sound
Sound Classification
decibel
law
Weber Fechner law
Weber law
Fechner law
Sabine s formula
decay method
growth method
Absorption Coefficient
Coefficient
Absorption determination
absorption
Acoustics
factors affecting acoustics
ultrasonics
magnetostriction
piezoelectric
acoustic grating
grating
Non Destructive Testing
Destructive Testing
pulse echo system
echo system
transmission mode
reflection mode
scan displays
displays
Medical applications
Sonogram
emission
Spontaneous emission
Spontaneous
stimulated emission
stimulated
Population inversion
Einstein Coefficient
Einstein
Coefficient
Types of lasers
Lasers types
Laser
Semiconductor lasers
Semiconductor
homojunction
heterojunction
Laser applications
Industrial Applications
Medical Applications
light
light propagation
propagation of light
fibres
optical fibres
aperture
Numerical aperture
Acceptance angle
fibres material
optical fibres
optical fibres types
optical fibres material
refractive index
attenuation mode
dispersion mode
bending
Communication system
Optical Communication
Fibre Optical
Fibre Optical Communication system
Fiber optical communication system Block diagram
Block diagram fibre optical communication system
fibre optics
fibre
sensors
fibre sensors
passive fibre
Active fibre
Active fibre sensors
passive fibre sensors
Endoscope