Канал: Engineering Physics by Sanjiv

Thank you all for support

Thank you all for support

How Rutherford backscattering is used to identify elemental composition of the material?

How Rutherford backscattering is used to identify elemental composition of the material?

X ray Photoelectron Spectroscopy

X ray Photoelectron Spectroscopy

$Determination of nanocrystallite size using X ray Diffraction$

Determination of nanocrystallite size using X ray Diffraction

Nanotechnology Nanofabrication by photolithography

Nanotechnology Nanofabrication by photolithography

50K Subscribers Celebration

50K Subscribers Celebration

Electrodynamics Session 4 MCQs on Maxwell Equations Part 1| MHT CET | JEE Main | NEET

Electrodynamics Session 4 MCQs on Maxwell Equations Part 1| MHT CET | JEE Main | NEET

Electrodynamics Session 3 MCQs on Curl of a Vector Function | MHT CET | JEE Main | NEET

Electrodynamics Session 3 MCQs on Curl of a Vector Function | MHT CET | JEE Main | NEET

Electrodynamics Session 2 MCQs on Divergence of a Vector Function Final

Electrodynamics Session 2 MCQs on Divergence of a Vector Function Final

Electrodynamics Session 1 MCQs on Gradient of A Scalar Function MCQ | MHTCET | JEE

Electrodynamics Session 1 MCQs on Gradient of A Scalar Function MCQ | MHTCET | JEE

Celebrating 25K subscribers

Celebrating 25K subscribers

Quantum Physics Schrodinger Equation MCQ | MHTCET | JEE

Quantum Physics Schrodinger Equation MCQ | MHTCET | JEE

Quantum Physics Wave Functions MCQ | MHTCET | JEE

Quantum Physics Wave Functions MCQ | MHTCET | JEE

Celebrating 20K subscribers

Celebrating 20K subscribers

Quantum Physics Heisenberg Uncertainty Principle MCQ | MHTCET | JEE

Quantum Physics Heisenberg Uncertainty Principle MCQ | MHTCET | JEE

Quantum Physics De Broglie Hypothesis MCQ | MHTCET | JEE

Quantum Physics De Broglie Hypothesis MCQ | MHTCET | JEE

Ruby Laser

Ruby Laser

10000 Subscribers Celebration | Thank You

10000 Subscribers Celebration | Thank You

Humidity measurement using Resistive Sensor

Humidity measurement using Resistive Sensor

Use of Resistive Sensor PT100 for temperature measurement

Use of Resistive Sensor PT100 for temperature measurement

What is calibration?

What is calibration?

What is a Transducer?

What is a Transducer?

8000 Subscribers Reached

8000 Subscribers Reached

Physics of Sensors Session 4 (Optical Sensor and Pyroelectric Sensor) noise reduced

Physics of Sensors Session 4 (Optical Sensor and Pyroelectric Sensor) noise reduced

Physics of Sensors Session 3 (piezoelectric transducer - ultrasonic sound generation) noise reduced

Physics of Sensors Session 3 (piezoelectric transducer - ultrasonic sound generation) noise reduced

Physics of Sensors Session 2 (Pressure Sensor - capacitive, flex and inductive) noise reduced

Physics of Sensors Session 2 (Pressure Sensor - capacitive, flex and inductive) noise reduced

Physics of Sensors Session 1 (Resistive Sensor - PT100) noise reduced

Physics of Sensors Session 1 (Resistive Sensor - PT100) noise reduced

A Special Theory of Relativity Session 4 (Time Dilation and Length Contraction) noise reduced

A Special Theory of Relativity Session 4 (Time Dilation and Length Contraction) noise reduced

A Special Theory of Relativity Session 3 Lorentz Transformations (noise reduced)

A Special Theory of Relativity Session 3 Lorentz Transformations (noise reduced)

A Special Theory of Relativity session 2 (Galilean Transformations) (noise reduced)

A Special Theory of Relativity session 2 (Galilean Transformations) (noise reduced)

A Special Theory of Relativity session 1 (Newtonian Mechanics, Inertial, Non inertial frames)

A Special Theory of Relativity session 1 (Newtonian Mechanics, Inertial, Non inertial frames)

Applications of NanoTechnology

Applications of NanoTechnology

Atomic Force Microscope (AFM) Construction and Working

Atomic Force Microscope (AFM) Construction and Working

Transmission Electron Microscope (TEM) Construction and Working

Transmission Electron Microscope (TEM) Construction and Working

Scanning Electron Microscope Construction and Working

Scanning Electron Microscope Construction and Working

Prerequisites : Electron Scattering, Tunneling Effect, Electrostatic and Magnetic lens

Prerequisites : Electron Scattering, Tunneling Effect, Electrostatic and Magnetic lens

Nano Technology Session 2 (SEM, TEM, AFM, Applications of Nanotechnology) noise reduced

Nano Technology Session 2 (SEM, TEM, AFM, Applications of Nanotechnology) noise reduced

Chemical Vapour Deposition Method to produce nanomaterials

Chemical Vapour Deposition Method to produce nanomaterials

Sol gel method to produce nanomaterials

Sol gel method to produce nanomaterials

Physical Vapour Deposition Method (Resistive method and Sputtering method)

Physical Vapour Deposition Method (Resistive method and Sputtering method)

Ball Milling Method to produce nanomaterials

Ball Milling Method to produce nanomaterials

Top down approach and Bottom up approach to produce nanomaterials

Top down approach and Bottom up approach to produce nanomaterials

Properties change at nano scale Examples

Properties change at nano scale Examples

Why properties change at the nanoscale? (Surface area to volume ratio)

Why properties change at the nanoscale? (Surface area to volume ratio)

What is NanoTechnology?

What is NanoTechnology?

Nano Technology Session 1 (Properties, Approaches, Methods to produce Nanomaterials) noise reduced

Nano Technology Session 1 (Properties, Approaches, Methods to produce Nanomaterials) noise reduced

Applications of Maxwell's Equations

Applications of Maxwell's Equations

Significance of Maxwell's Equations

Significance of Maxwell's Equations

Summary of Maxwell's Equations

Summary of Maxwell's Equations

Four Maxwell's Equations

Four Maxwell's Equations

Magnetic Field intensity and Magnetic Flux Density

Magnetic Field intensity and Magnetic Flux Density

Electric Potential

Electric Potential

Electric Field intensity and Electric flux density

Electric Field intensity and Electric flux density

Coulomb's Law Revision

Coulomb's Law Revision

Electrodynamics Session 3 Maxwell Equations (noise reduced)

Electrodynamics Session 3 Maxwell Equations (noise reduced)

Gauss Theorem (Divergence Theorem) and Stokes Theorem (Fundamental Theorem for Curl)

Gauss Theorem (Divergence Theorem) and Stokes Theorem (Fundamental Theorem for Curl)

Divergence of a curl is zero

Divergence of a curl is zero

Numericals to calculate curl of a vector function

Numericals to calculate curl of a vector function

Curl of a vector function

Curl of a vector function

Numericals to calculate divergence of a vector function

Numericals to calculate divergence of a vector function

Divergence of a vector function

Divergence of a vector function

Introduction to del operator

Introduction to del operator

Numericals to calculate gradient of a scalar function

Numericals to calculate gradient of a scalar function

Gradient of a scalar function

Gradient of a scalar function

Electrodynamics Session 2 (Gradient, Divergence and Curl) noise reduced

Electrodynamics Session 2 (Gradient, Divergence and Curl) noise reduced

Numericals based on vector operations

Numericals based on vector operations

Position vector Displacement vector (Separation vector)

Position vector Displacement vector (Separation vector)

Vector Algebra

Vector Algebra

Scalar Fields and Vector Fields

Scalar Fields and Vector Fields

Electrodynamics Session 1 (Scalar and Vector Fields) noise reduced

Electrodynamics Session 1 (Scalar and Vector Fields) noise reduced

Fibre optic communication system

Fibre optic communication system

Numericals to calculate numerical aperture, V number and number of modes

Numericals to calculate numerical aperture, V number and number of modes

Numerical aperture and acceptance cone

Numerical aperture and acceptance cone

V number and number of modes

V number and number of modes

Types of optical fibre

Types of optical fibre

Modes of propagation in optical fibre

Modes of propagation in optical fibre

Construction and working of Optical Fibre (Critical Angle)

Construction and working of Optical Fibre (Critical Angle)

Fibre Optics noise reduced

Fibre Optics noise reduced

Numericals based on lasers

Numericals based on lasers

Applications of lasers

Applications of lasers

Holography (3 Dimensional imaging)

Holography (3 Dimensional imaging)

Einstein relations (spontaneous emission dominates stimulated emission if E2 much larger than E1)

Einstein relations (spontaneous emission dominates stimulated emission if E2 much larger than E1)

Construction and working of Semiconductor laser

Construction and working of Semiconductor laser

Construction and Working of He-Ne laser

Construction and Working of He-Ne laser

Construction and Working of Nd:YAG laser

Construction and Working of Nd:YAG laser

Four level laser system

Four level laser system

Three level laser system

Three level laser system

Resonant cavity in lasers

Resonant cavity in lasers

What is metastable state?

What is metastable state?

Pumping methods (optical pumping and electrical pumping)

Pumping methods (optical pumping and electrical pumping)

What is population inversion?

What is population inversion?

How stimulated emission can be used for light amplification?

How stimulated emission can be used for light amplification?

LASERS Session 3 (Einstein Relations and Applications of Laser) noise reduced

LASERS Session 3 (Einstein Relations and Applications of Laser) noise reduced

Difference between Spontaneous emission and Stimulated emission

Difference between Spontaneous emission and Stimulated emission

Engineering Physics by Sanjiv Live Stream

Engineering Physics by Sanjiv Live Stream

Stimulated Emission of Radiation

Stimulated Emission of Radiation

Spontaneous emission of radiation?

Spontaneous emission of radiation?

What is absorption?

What is absorption?

What is quantum transition?

What is quantum transition?

How lasers are different from X rays

How lasers are different from X rays

Properties of Laser light

Properties of Laser light

Comparison between Laser light and ordinary light

Comparison between Laser light and ordinary light

LASERS Session 2 (Nd YAG laser, He Ne laser and Semiconductor Laser) noise reduced

LASERS Session 2 (Nd YAG laser, He Ne laser and Semiconductor Laser) noise reduced

LASERS Session 1 (Spontaneous Emission, Stimulated Emission, Light Amplification) noise reduced

LASERS Session 1 (Spontaneous Emission, Stimulated Emission, Light Amplification) noise reduced

Numerical problems based on resolving power of grating

Numerical problems based on resolving power of grating

Advantages of increasing number of lines on grating

Advantages of increasing number of lines on grating

How can we increase resolving power of a grating?

How can we increase resolving power of a grating?

Relation for resolving power of grating

Relation for resolving power of grating

Resolving power of grating and Rayleigh's criterion of just resolution

Resolving power of grating and Rayleigh's criterion of just resolution

$Numerical problems based on diffraction grating$

Numerical problems based on diffraction grating

$Applications of diffraction$

Applications of diffraction

Missing orders Condition for absent spectra

Missing orders Condition for absent spectra

$Diffraction pattern with white light incident on grating$

Diffraction pattern with white light incident on grating

$Maximum number of orders with diffraction grating$

Maximum number of orders with diffraction grating

$How diffraction grating is used to determine wavelength of light?$

How diffraction grating is used to determine wavelength of light?

$Intensity distribution in diffraction at N slits diffraction grating$

Intensity distribution in diffraction at N slits diffraction grating

$Fraunhofer diffraction at N slits Diffraction grating$

Fraunhofer diffraction at N slits Diffraction grating

$What is Diffraction grating and grating element?$

What is Diffraction grating and grating element?

$Intensity distribution in Fraunhofer diffraction at double slit$

Intensity distribution in Fraunhofer diffraction at double slit

$Conditions of maximum and minimum in Fraunhofer diffraction at double slit$

Conditions of maximum and minimum in Fraunhofer diffraction at double slit

$Numerical problems based on single slit diffraction$

Numerical problems based on single slit diffraction

$Relation for width of central maximum in Single slit Diffraction$

Relation for width of central maximum in Single slit Diffraction

$Intensity distribution in Single Slit Diffraction$

Intensity distribution in Single Slit Diffraction

$Conditions of maximum and minimum in Fraunhofer diffraction at a single slit$

Conditions of maximum and minimum in Fraunhofer diffraction at a single slit

$Fresnel diffraction and Fraunhofer diffraction comparison$

Fresnel diffraction and Fraunhofer diffraction comparison

$Difference between interference and diffraction$

Difference between interference and diffraction

$Diffraction Session 4 (Resolving Power of Grating) noise reduced$

Diffraction Session 4 (Resolving Power of Grating) noise reduced

$Diffraction Session 3 (Diffraction Grating) noise reduced$

Diffraction Session 3 (Diffraction Grating) noise reduced

$Diffraction Session 2 (Fraunhofer diffraction at a double slit) noise reduced$

Diffraction Session 2 (Fraunhofer diffraction at a double slit) noise reduced

$Diffraction Session 1 (Fraunhofer diffraction at a single slit) noise reduced$

Diffraction Session 1 (Fraunhofer diffraction at a single slit) noise reduced

$Why diffraction is not evident in daily life?$

Why diffraction is not evident in daily life?

$What is diffraction?$

What is diffraction?

Introduction to Spintronics and its applications

Introduction to Spintronics and its applications

What are Magnetoresistive Materials? GMR and CMR Materials

What are Magnetoresistive Materials? GMR and CMR Materials

What are multiferroics? Types and Applications

What are multiferroics? Types and Applications

What is Ferroelasticity?

What is Ferroelasticity?

Dielectric materials and electric polarisation

Dielectric materials and electric polarisation

Ferromagnetic, Paramagnetic and Diamagnetic materials Comparison

Ferromagnetic, Paramagnetic and Diamagnetic materials Comparison

Engineering Materials Session 2 (Multiferroics and Magnetoresistive Materials and Spintronics)

Engineering Materials Session 2 (Multiferroics and Magnetoresistive Materials and Spintronics)

Construction and Working of Liquid Crystal display

Construction and Working of Liquid Crystal display

Liquid crystal phases (Smectic, Nematic and Cholesteric phase)

Liquid crystal phases (Smectic, Nematic and Cholesteric phase)

Polarisation of light and how polarisation affects the intensity of light?

Polarisation of light and how polarisation affects the intensity of light?

What are liquid crystals?

What are liquid crystals?

Engineering Materials and Applications Session 1 (Liquid Crystals and Liquid Crystal Display) noise

Engineering Materials and Applications Session 1 (Liquid Crystals and Liquid Crystal Display) noise

Comparison between battery and supercapacitor

Comparison between battery and supercapacitor

Comparison between capacitor and supercapacitor

Comparison between capacitor and supercapacitor

Energy density and Power density

Energy density and Power density

Applications of supercapacitors

Applications of supercapacitors

Advantages and disadvantages of using supercapacitors

Advantages and disadvantages of using supercapacitors

Types of Supercapacitors - EDLC, Pseudocapacitor, hybrid supercapacitor

Types of Supercapacitors - EDLC, Pseudocapacitor, hybrid supercapacitor

Supercapacitor - construction and working

Supercapacitor - construction and working

What is a capacitor?

What is a capacitor?

Superconductors and Supercapacitors Session 3 (Supercapacitors) noise reduced

Superconductors and Supercapacitors Session 3 (Supercapacitors) noise reduced

$Numerical problems based on Bragg's law of X ray diffraction$

Numerical problems based on Bragg's law of X ray diffraction

How Bragg's X ray spectrometer is used to determine crystal structure?

How Bragg's X ray spectrometer is used to determine crystal structure?

$Bragg's law of X ray diffraction$

Bragg's law of X ray diffraction

What are X rays and Why X rays are used in crystallography

What are X rays and Why X rays are used in crystallography

Numerical Problems based on relation for interplanar spacing

Numerical Problems based on relation for interplanar spacing

Relation between Interplanar spacing and cube edge in a cubic crystal

Relation between Interplanar spacing and cube edge in a cubic crystal

How to draw direction inside a cubic unit cell?

How to draw direction inside a cubic unit cell?

Miller Indices of Direction in a space lattice

Miller Indices of Direction in a space lattice

How to draw lattice planes inside cubic unit cell?

How to draw lattice planes inside cubic unit cell?

Miller indices of parallel planes are same example

Miller indices of parallel planes are same example

How to find Miller indices of lattice planes?

How to find Miller indices of lattice planes?

Numerical problems based on relation between volume molecular weight and density

Numerical problems based on relation between volume molecular weight and density

Relation between volume, molecular weight and density

Relation between volume, molecular weight and density

Coordination number, Atomic radius, Atomic Packing Fraction

Coordination number, Atomic radius, Atomic Packing Fraction

Crystal systems and Bravais Lattices

Crystal systems and Bravais Lattices

Basic terms used in crystallography like unit cell, spacelattice, lattice parameters

Basic terms used in crystallography like unit cell, spacelattice, lattice parameters

Why study Crystal Physics

Why study Crystal Physics

Ideal Crystal and Real Crystal

Ideal Crystal and Real Crystal

Comparison between Crystalline solids and Amorphous solids

Comparison between Crystalline solids and Amorphous solids

Crystallography Session 1 (Unit cell, Space lattice, Crystal structure) noise reduced

Crystallography Session 1 (Unit cell, Space lattice, Crystal structure) noise reduced

Solar Cell (Photovoltaic Cell)

Solar Cell (Photovoltaic Cell)

Light Emitting Diode LED

Light Emitting Diode LED

Zener diode

Zener diode

Numerical Problems based on HUP

Numerical Problems based on HUP

Numerical Problems based on de Broglie hypothesis

Numerical Problems based on de Broglie hypothesis

Applications of quantum physics including quantum computing

Applications of quantum physics including quantum computing

Numerical problems based on particle trapped in an infinite potential well

Numerical problems based on particle trapped in an infinite potential well

Energy of a particle trapped in an infinite potential wellis quantized

Energy of a particle trapped in an infinite potential wellis quantized

Why electron can not exist in nucleus? noise reduced

Why electron can not exist in nucleus? noise reduced

Time Energy Uncertainty Principle noise reduced

Time Energy Uncertainty Principle noise reduced

$Single slit diffraction to prove HUP noise reduced$

Single slit diffraction to prove HUP noise reduced

Heisenberg Gamma ray microscope experiment noise reduced

Heisenberg Gamma ray microscope experiment noise reduced

Heisenberg Uncertainty Principle HUP in 5 minutes noise reduced

Heisenberg Uncertainty Principle HUP in 5 minutes noise reduced

Proved - Group velocity is equal to particle velocity (noise reduced)

Proved - Group velocity is equal to particle velocity (noise reduced)

Phase velocity can be greater than velocity of light noise reduced

Phase velocity can be greater than velocity of light noise reduced

Which type of wave is associated with particle noise reduced

Which type of wave is associated with particle noise reduced

Properties of matter waves noise reduced

Properties of matter waves noise reduced

Experimental Verification of de Broglie hypothesis (Davisson Germer Experiment) noise reduced

Experimental Verification of de Broglie hypothesis (Davisson Germer Experiment) noise reduced

Justification of de Broglie hypothesis using Bohr postulate noise reduced

Justification of de Broglie hypothesis using Bohr postulate noise reduced

How Black body radiation lead to quantum mechanics theory? (noise reduced)

How Black body radiation lead to quantum mechanics theory? (noise reduced)

de Broglie hypothesis justification using Planck relation and Einstein relation (noise reduced)

de Broglie hypothesis justification using Planck relation and Einstein relation (noise reduced)

Comparison of STIE and STDE

Comparison of STIE and STDE

Derivation of Schrodinger's Time Dependent Equation (STDE)

Derivation of Schrodinger's Time Dependent Equation (STDE)

Derivation of Schrodinger's Time Independent Equation STIE

Derivation of Schrodinger's Time Independent Equation STIE

The wave function

The wave function

Forward biasing and reverse biasing of p-n junction diode on the basis of energy band diagram

Forward biasing and reverse biasing of p-n junction diode on the basis of energy band diagram

p n junction (depletion region and energy bands)

p n junction (depletion region and energy bands)