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Engineering Chemistry
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CHEMISTRY MODEL PAPER
(2 pages)
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CHEMISTRY PAPER SET
(2 pages)
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🚙Fuels and Combustion🚙
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Numerical on fuel & combustion
(13 pages)
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Introduction to Fuel and Combustion
8:00
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what is fuel ? claassification of fuel
7:00
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Characteristics of good fuel
12:00
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Flash & Fire Point, Coke & Cloud Number, Aniline Point
6:00
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Concept of calorific value, Gross or Higher calorific value & Net or lower calorific value
16:00
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Dulong‘s formula & numerical for calculations of Gross and Net calorific values
13:00
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Solid Fuel & its Types
34:00
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Solid fuels- Analysis of coal- Proximate Analysis
11:00
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Ultimate Analysis
38:00
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Numerical on Coal Analysis
39:00
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Combustion- Calculations for requirement of only oxygen and air (by weight and by volume only) for given solid & gaseous fuels
49:00
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⚓️Corrosion⚓️
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CORROSION COMPLETE CHAPTER PDF
(25 pages)
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Corrosion Live : Part 1 Definition, Mechanism of Corrosion- Dry or Chemical Corrosion-i) Due to oxygen ii)Due to other gases, Wet or Electrochemical corrosion- Mechanism i) Evolution of hydrogen type ii) Absorption of oxygen, Types of Corrosion- Galvanic cell corrosion, Concentration cell corrosion (differential aeration principle) Pitting corrosion, Intergranular corrosion, Corrosion Live : Part 1 Definition, Mechanism of Corrosion- Dry or Chemical Corrosion-i) Due to oxygen ii)Due to other gases,Wet or Electrochemical corrosion- Mechanism i) Evolution of hydrogen type ii) Absorption of oxygen
49:00
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Anodic & Cathodic Protection(sacrificial Anode & Impressed Current)
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factors affecting the corrosion rate
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🪝Alloys🪝
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Phase Rule Numerical
(5 pages)
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🛍Introductio n to Polymers🛍
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Polymer Numerical
(6 pages)
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🛰Introduction to Composites🛰
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🪀Green Chemistry for sustainable development🪀
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Green Chemistry
(17 pages)
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Synthesis of indigo
9:00
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Synthesis of cabaryl
12:00
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Synthesis OF Adipic Acid & Benzyl Alcohol
23:00
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Synthesis of Ibuprofen
11:00
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Synthesis of Benzimidazole
14:00
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Biodiesel Concept
13:00
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Engineering Physics
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Paper sets
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PHYSICS SET 1
(3 pages)
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PHYSICS SET 2
(3 pages)
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✅SOLUTIONS⤵️
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💎QUANTUM PHYSICS💎
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Explain de-Broglie’s hypothesis of matter waves and deduce the expression for λ.
(2 pages)
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Why wave nature of De Broglie wave not apparent in daily life
(2 pages)
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What is the wavelength of a beam of neutron having an energy of 0.025 eV?
(1 pages)
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For an electron passing through potential difference V. Show that its wavelength is λ=(12.26):√V A^o
(1 pages)
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de-Broglie numerical.
(2 pages)
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de-Broglie numerical..
(2 pages)
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Calculate the velocity & de-Broglie wavelength of alpha particles of energy 1 KeV. Given mass of Alpha particle is 𝟔.𝟔𝟖∗𝟏𝟎−𝟐𝟕 Kg
(1 pages)
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What is de-Broglie wavelength of an electron accelerated through potential difference of 100 V?
(1 pages)
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An electron is bound in a one dimensional potential well of width 2𝑨°, but of infinite height. Find its energy values in the ground state, first & second excited state.
(1 pages)
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What is wave function of matter wave? Write physical significance of wave function.
(2 pages)
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Obtain one dimensional time dependent Schrodinger equation.
(2 pages)
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Derivation for One Dimensional Schrodinger Time independent Equation .
(1 pages)
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What do you mean by particle in a box? What are its boundary conditions?
(1 pages)
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Derive the expression for energy Eigen values for free particle in one dimensional potential well.
(2 pages)
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💠SEMICONDUCTOR💠
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In a solid, consider the energy level lying 0.012 eV below fermi level. What is the probability of this level not Being occupied by an electron?
(1 pages)
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In an n type semi-conductor the fermi level lies 0.4 eV below the conduction band. If the concentration of donor atom is doubled, find the new position of fermi level w.r.t the conduction band.
(1 pages)
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calculate the mobility of electrons in Cu
(1 pages)
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What is the probability of an electron being thermally excited to the conduction band in Si at 30 degree? The Band gap energy is 1.12 eV.
(1 pages)
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Calculate its intrinsic carrier density.
(1 pages)
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Distinguish between Direct and Indirect band gap.
(1 pages)
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Explain the concept of fermi energy & fermi level.
(1 pages)
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Write the fermi Dirac distribution functions & terms in it.
(1 pages)
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Show that the Fermi energy level lies at the center of the band gap in intrinsic semiconductors.
(2 pages)
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Define drift current, diffusion current, mobility of charge carriers.
(1 pages)
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📀ELECTRODYNAMICS📀
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Recording - Live 1: Concept of Scalar & Vector Field, Gradient, divergence & Curl
54:00
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Electrodynamics Complete Notes
(19 pages)
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Recording - Curl, Divergence & Gradient Numerical
43:00
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Complete Electrodynamics 1 shot | Engineering Physics 2 | #mu #sem2 #physics2
55:00
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Complete Electrodynamics 1 shot | Part 2 | Engineering Physics 2 | #mu #sem2 #physics2
47:00
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🛑ONLY READ THOSE PART FROM BELOW PDF WHICH IS IN PAPER SETS
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📸LASER📸
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LASER COMPLETE THEORY
(18 pages)
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🚨OPTICAL FIBER🚨
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OPTICAL FIBRE COMPLETE NOTES
(15 pages)
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💡INTERFERENCE IN THIN FILM🔦
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interference answers part 1
(6 pages)
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interference answers part 2
(4 pages)
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interference answers part 3
(4 pages)
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QUANTUM PHYSICS PLAYLIST
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SEMICONDUCTOR PLAYLIST
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INTERFERENCE PLAYLIST
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✅VIDEO LECTURES FOR LASER
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Laser: spontaneous emission and stimulated emission
32:00
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Einsteins Equations
17:00
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Population inversion & Types of Pumping
18:00
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Levels of pumping
6:00
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Components of a Laser: Active medium. Resonantor Cavity, Pumping source
13:00
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Helium Neon laser
15:00
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✅OPTICAL FIBER LECTURE
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introduction to optical fiber
6:00
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Concept of total inernal reflection
6:00
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Angle of acceptance and Numerical Aperture
22:00
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V number, types of optical fibre, optical fibre communication system
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Recording - Numerical on Optical Fiber | Engineering Physics 2 | #mu #sem 2
31:00
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Engineering Mechanics
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Basic Electrical & Electronics Engineering
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Engineering Mathematics 1
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M1 PAPER SET 1
(5 pages)
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M1 PAPER SET 2
(6 pages)
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Maths Sem-1 Formulae
(20 pages)
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M1 MODEL PAPER 2024
(2 pages)
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M1 MODEL PAPER TYPE 2
(3 pages)
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Fixed Topics To Pass The Exam
(12 pages)
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material given below are for those who want to score 60/60 else u can rely on paper sets
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COMPLEX NUMBER IMPORTANT QUESTIONS
(9 pages)
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Hyperbolic Functions Important Questions
(9 pages)
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Logarithm of Complex Numbers important questions
(4 pages)
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PARTIAL DIFFERENTIATION IMPORTANT QUESTIONS
(8 pages)
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HOMOGENEOUS CRASH COURSE
(7 pages)
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Maxima and MInima Important Questions
(2 pages)
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RANK OF A MATRIX IMPORTANT QUESTIONS
(8 pages)
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LINEAR EQUATION IMPORTANT QUESTIONS
(5 pages)
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