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JU-PHY - 2nd Year

Comprehensive question analysis

Total Questions

2480

In this filter

Subjects

Covered

Chapters

Covered

Most Recent Year

2021

Latest data

Questions by Year (নির্বাচন করতে বারে ক্লিক করুন)

2021
25
2020
186
2019
170
2018
176
2017
173
2016
187
2015
154
2014
134
2013
208
2012
177
2011
172
2010
139
2009
147
2008
145
2007
156
2006
18
2005
90
2004
22

Questions by Subject (নির্বাচন করতে বারে ক্লিক করুন)

Mathematical Physics
420
Thermal Physics
401
Chemistry-II
330
Basic Electronics
322
Classical Mechanics
311
Optics
308
Computer Programming and Numerical Methods
265
Atomic and Molecular Physics
85
Chemistry-I
25
Quantum Mechanics-I
12
ext{and}
1

Questions by Chapter (নির্বাচন করতে বারে ক্লিক করুন)

Special Functions
150
Programing Concepts
129
Theory of Complex Variables
105
The Chemical Bonds
95
Particle Properties of Waves
92
Transport Phenomena in Gases & Real Gases
89
Chemistry of Elements
89
Molecular Geometry and Covalent Bond
82
Transistor Devices and Circuits
78
Atomic Structure
78
Zeroth and First Law of Thermodynamics
76
Polarization
74
Programming with C++
73
Oxidation Reduction Reactions
69
Radiation
67
Semiconductor diode, Rectifier and Filter Circuits
63
Theory of Matrices
63
Diffraction (Fraunhofer Class)
59
Quantum Concepts and Detailed Atomic Structure
58
LASER
56
Heat and Transfer of Heat
54
Interference (Division of amplitude)
47
Wave Properties of Particles
46
Second Law of Thermodynamics
45
Tensor Analysis
44
Entropy & Third Law of Thermodynamics
42
Feedback and Oscillators
42
Interference (Division of wavefront)
42
Partial Differential Equations
41
Modulation, Demodulation and Radio Receivers
40
Molecular Physics
31
Transcendental Equations
29
Power Electronics
26
Transistor Amplifier
26
Basic Operational Amplifier
26
Diffraction (Fresnel Class)
25
Kinematics and Particle Dynamics
25
Interpolation and Curve Fitting
18
Maxwell's Thermodynamic Relations
16
Numerical Differentiation and Integration
15
Hydrogen atom
12
System of Linear Equations
12
Thermodynamic Potentials
11
Elements of Biochemistry
9
Formulation
8
A Brief Introduction to Organic Chemistry
8
Ordinary Differential Equations
8
Special Theory of Relativity
7
Review of Elementary Principles
7
Variational Principle and Lagrange's Equations
5
Fourier Optics
5
Circuit Analysis & Network Theorems
5
Work, Energy and Power
5
Physical Basis
4
Problems in One-dimension
4
Synthesis
4
Integral Calculus
4
Conservation of Linear Momentum
4
Schrödinger's Equation
3
Integrated Circuit Technology
3
Central Force
3
The Rigid Body Motion
3
Analytic Geometry of Two and Three Dimensions
3
Heat and Transfer of Heat
3
Hamilton's Equations of Motion
2
Relativistic Mechanics
2
Introduction of Elementary Calculus
2
Identical Particles
1
CHA 78d00ba8
1
Canonical Transformations
1
Review of Numerical Methods and the Solution of Ordinary Differential Equations
1
Approximate Methods: I) Perturbation Method
1
Excitons, Photoconductivity, Luminescence and Defects in Solids
1
Harmonic Oscillator
1
Complex Numbers and Their Properties
1

Questions by Topic (নির্বাচন করতে বারে ক্লিক করুন)

Program Control Structure, Programming Paradigms and Languages, Types of computer languages
58
Oxidation number
40
Gamma and beta functions
40
Atomic spectra-the Bohr atom, Energy levels and spectra
33
Photoelectric effect and its important features
32
Group IV Elements: General remarks: occurrence, isolation and preparation of the metals as semiconducting materials.
28
Electronic pair repulsion theory and molecular geometry
28
Different types of matrices and their definitions
28
Hybrid orbitals
28
Fourier series and integrals
27
Hydrogen bond
26
Residue theorem and evaluation of residues
26
Group V Elements: General remarks; Occurrence, Preparation and properties; Allotropic forms; Binary compounds; Oxides and oxiacids.
25
Equations of motion
25
Stefan-Boltzmann law; Wien's displacement law.
24
the modern concept of acids and bases according to Arrhenius, Browsted-Lowry, and Lewis
22
First and Second Order Iteration Methods
22
Representation of Numbers: Fixed and floating point numbers, Overflow and underflow, Machine precision
22
Fourier and Laplace's transform
21
First Law and Various Processes.
20
Rotational and vibrational energy levels
20
Diffraction by Plane diffraction grating, formation of spectra
20
Maxwell-Boltzmann Statistics and its Applications
20
Change in Entropy.
19
Harmonic functions
19
Legendre
19
Basic data types
19
Brownian Motion and its Significance.
19
Newton's law of cooling
18
X-rays: Production of continuous and characteristic X-rays
18
Alpha-particle scattering experiment and Rutherford model
18
Contra variant and covariant tensors
18
Power series solutions
18
Group III Elements: General remarks: Occurrence; isolation and properties; Chemistry of boron.
18
Field effect transistors: Construction and characteristics of JFET
17
Compton effect
17
Bessels
17
Carnot Engine and its Efficiency.
17
ionic bonds, covalent bond and coordinate covalent bond
17
Oscillators: Tuned collector oscillator, Colpitts oscillator, Hartley oscillator, phase shift oscillator, Wien bridge oscillators, Crystal oscillator
17
Spectral emissive and absorptive powers, Kirchoff's law, blackbody radiation, energy density, radiation pressure.
16
Common base, common emitter, common collector connections, and their characteristics
16
Molecular orbitals
16
Population inversion
16
Adjoint and inverse of a square matrix
16
SCR: Construction, V-I characteristics and applications
16
Types of computer languages
16
de Broglie's hypothesis
15
Normal Zeeman effect
15
Solution of Laplace's equation in spherical polar and cylindrical coordinates: and their applications.
15
Negative feedback: Voltage feedback, current feedback
14
Transistor load line analysis
14
Zone plates
14
Properties of PN junction
13
Phase velocity and group velocities of matter waves
13
Dispersive and resolving power of grating
13
Cauchy's integral theorem
13
Values of Critical Constants. Gibbs' phase rule and simple applications. P-V Diagrams. Joule's Experiment.
12
Mean Free Path. Collision Probability.
12
Electronic theory of valency
12
Retardation plates
12
Uncertainty principle and its applications
12
Functions
12
Full-wave rectifier
11
Chemistry of boron.
11
Polarimeter
11
Lorentz theorem
11
Definition
11
Laguerre and Hermite polynomials
11
Loops, array and string
11
Thermal conductivity and thermal diffusivity
11
Applications of First Law: General Relation between Cₚ and Cᵥ.
11
Work Done during Isothermal and Adiabatic Processes.
11
Newton's ring
11
Van-der Waal's Equation of State for Real Gases.
10
UJT: Construction, V-I characteristics and applications
10
Pauli exclusion principle and the periodic table
10
Analytic function
10
Theory of interference
10
Thermodynamic Potentials U, H, F and G: Their Definitions, Properties and Applications.
9
Brewster's law
9
Michelson's interferometer
9
Einstein's relations
9
Stimulated emission
9
Similarity transformation
9
covalent bond and coordinate covalent bond
9
Inverting and non-inverting Op-amp
9
Methods of obtaining polarized light
9
Entropy Changes in Reversible and Irreversible Processes.
8
Electron Spin, Fine structure and anomalous Zeeman effect
8
Double refraction axes of crystals and their types Nicol Prism
8
Diffraction by double slit
8
Diffraction by a single slit
8
Derivations of Maxwell's Relations.
8
Ideal Op-amp
8
Atomic excitation-Frank-Hertz experiment
8
Reversible and Irreversible Changes.
7
Rayleigh-Jeans formula; Planck's radiation law; Solar constant.
7
Internal Energy.
7
Types of AM radio receivers: Straight radio receiver, superheterodyne radio receiver
7
Radio broadcasting: Transmission and reception
7
Reflection from a film of varying thickness
7
Cauchy-Riemann equations
7
Kronecker delta as a mixed tensor
7
Class
7
Thermodynamical Equilibrium.
7
Pair production and pair annihilation
7
Transistors connections
7
Planck's radiation law; Solar constant.
7
Power in AM wave
7
Types of bonds
7
Carnot Cycle.
7
First Law of Thermodynamics (Differential form of First Law).
7
Half-wave rectifier
7
Optical activity
7
Introduction of Linear, non-linear and homogeneous differential equations
7
Cauchy's integral formulas
7
Atomic spectra-the Bohr atom
7
Heat capacities
6
Ripple Factor Capacitor filter
6
Four quantum numbers
6
Raman effect
6
Conditions of interference
6
Huygen's principle
6
Two classes of diffraction phenomena
6
Hermite and Lagrange's Interpolation Formula
6
Experimental measurements of thermal conductivity
6
Davission-Germer experiment
6
Construction and characteristics of depletion and enhancement type MOSFET
6
Single stage and multi-stage transistor amplifiers
6
Schrödinger's equation for the hydrogen atom in spherical coordinates
6
Strength of acids and bases, measurements of pH of a buffer solution
6
Error Analysis
6
Concepts of Algorithm, Good algorithm Vs. bad algorithm
6
Program design: structured programming
6
Linear and Polynomial Least Squares Curve Fitting
6
Impossibility of Attainability of Absolute Zero: Third Law of Thermodynamics.
6
Adder and subtractor
6
Power amplifier: Class A, class B, and class C amplifiers
6
Covalent bond and coordinate covalent bond
6
Positive feedback
6
Resonance
6
Solution of linear equations by matrix method and by Cramer's rule
6
Fringe width
6
Programming Paradigms and Languages, Types of computer languages
6
Vector atom model -s and $j-j$ coupling
6
Transition of Rare-earth Elements.
6
Ionic bonds, covalent bond and coordinate covalent bond
6
Second Law of Thermodynamics: Kelvin-Planck and Clausius Statements and their Equivalence.
5
Refrigerator and its Efficiency.
5
Entropy of a Perfect Gas.
5
Transistor action
5
Transistor biasing
5
Intrinsic semiconductor
5
Push-pull amplifier
5
X-ray diffraction
5
Black holes
5
Electronegativity
5
Fabry-Perot interferometer
5
Choice and decisions
5
Newton's Forward and Backward Difference Interpolation Formula
5
Transistors: Naming the transistor terminals
5
R-C coupled and transformer coupled transistor amplifiers
5
State function and state function space
5
Orbital representation of aliphatic and aromatic hydrocarbons
5
Lorentz transformations
5
Color of thin films
5
Practical LASERs (Ruby, Nd-YAG, He-Ne, $CO_{2}$, Argon-ion, Dye, Semiconductor)
5
Solution of the differential equations by the method of separation of variables
5
Generating functions and recurrence relations
5
Numerical Integration: Trapezoidal Method
5
Applications of Maxwell's Relations: (1) Clausius Clapeyron equation.
5
Analysis of polarized light
5
Young's experiments
5
Half period zones and strips
5
Evaluations of definite integrals
5
Inverse Laplace's transform
5
Numerical Differentiation using Interpolation
5
Elliptical & circular polarization
5
Fourier's equation for heat conduction its solution for rectilinear and radial (spherical and cylindrical) flow of heat.
5
Thevenin's theorem
5
Kinetic and potential energies
5
Carnot Theorem.
4
Temperature of the sun; Application of radiation laws.
4
Zeroth Law of Thermodynamics and Concept of Temperature.
4
Filter circuits
4
Classifications of amplifiers
4
Frequency modulation
4
Energy levels and spectra
4
Nicol Prism
4
Concept of Polarization of light
4
Compilers, Interpreters, Program design: structured programming
4
Deviations from the Ideal Gas Equation. The Virial Equation. Van-der Waal's Equation of State for Real Gases.
4
Modulation: Amplitude modulation, frequency modulation, modulation factor
4
Potential well
4
Kronecker delta
4
Simpson's Method
4
Voltage stabilization
4
Hamilton's principle
4
Valence shells
4
Cell sand tissue; structure and function
4
Optical feedback
4
Inheritance
4
Iterative Methods Jacobi Method
4
Energy Band Description of semiconductors
4
Vector atom model -s and j-j coupling
4
Rayleigh's criterion for resolution
4
Solution of the angular and radial part of the Schrödinger's equation of the hydrogen atom
4
Caley-Hamilton theorem
4
Joule-Thomson Effect for Real and Van der Waal Gases. Temperature of Inversion.
4
Nuclear motion and reduced mass
4
Applications of LASERS
4
Input and output operations
4
Indefinite integrals and different techniques of integration
4
Deviations from the Ideal Gas Equation. The Virial Equation.
4
Collision phenomena
4
Heat flow through a compound wall
3
Heisenberg uncertainty principle
3
Time-dependent and time-independent Schrödinger's equations
3
Spectrometer
3
Principles of object oriented programming
3
Wien's displacement law.
3
Electromagnetic radiation
3
Stern-Gerlach experiment
3
Zener diode
3
Integrated Circuit
3
Operator overloading
3
Integrator
3
Mechanics of a system of particles
3
Metabolism of protein and carbohydrate
3
Fundamental principles
3
Cauchy's integral formula
3
Invariance of tensors
3
Flowchart, Pseudopodia, Program Control Structure, Programming Paradigms and Languages, Types of computer languages
3
Principle of Increase of Entropy.
3
Reflectance, reflectivity, etc.
3
Types of LASERS
3
analysis of amplitude modulated wave
3
Amplitude modulation, frequency modulation, modulation factor
3
Fresnel's biprism
3
Introduction to Numerical Computing
3
Estimates of Mean Free Path.
3
Intensity distribution curve
3
Microscope
3
Photons and gravity
3
Phase shift oscillator
3
Differentiation of complex functions
3
Work and Heat Energy.
3
Hund's rules.
3
Euler's theorem
3
General equations of second degree for two and three dimensions and reductions to standard form
3
Electronic spectra of molecules
3
Transport Phenomenon in Ideal Gases: (1) Viscosity.
2
Thomson model of atom
2
Vander Waal forces
2
ionic bonds
2
Co-efficient of fineness, fringe half-width
2
Pointer
2
Planck's radiation law
2
Nuclear dimensions, Electron orbit
2
Voltage divider biasing method
2
Extrinsic semiconductors
2
Wiedemann-Franz law.
2
D'Alembert's principle & Lagrange's equations
2
Momentum-energy four-vector
2
Synthesis Involving Diazonium Salts
2
Alkanes, amides, amino acids, proteins and carbohydrates
2
Compilers, Interpreters
2
Gauss Elimination Methods
2
Particles and waves in nature
2
Sideband frequencies in AM wave
2
Diffraction at a straight edge
2
Solution of heat flow equation.
2
Constructor and destructors
2
Matrix Inversion
2
Concept of motion and frames of reference
2
Effect of temperature on semiconductors
2
Classification of LASERS
2
Hermite polynomials
2
Matrix Representation
2
Derivatives of elementary functions
2
Conduction, Convection, Wiedemann-Franz law.
2
Concept of Temperature.
2
blackbody radiation
2
Spectral emissive and absorptive powers, Kirchoff's law, blackbody radiation
2
coordinate covalent bond
2
Programming Paradigms and Languages
2
Superposition of waves
2
Orthogonal functions
2
Cooling due to Adiabatic Demagnetization.
1
Angular momentum
1
Fermions and Bosons
1
Eigenvalue equations
1
Many-electron atoms and atomic spectra
1
Operators and commutation of operators
1
Gauss-Seidel Method
1
Gauss-Jordon Method
1
Methods of transistor biasing: base resistor method, biasing with feedback resistor, voltage divider biasing method
1
Postulates of special theory of relativity
1
Length contraction and time dilation
1
Legendre transformation & Hamilton's equations of motion
1
The Hamiltonian
1
Derivation of Lagrange's equations from Hamilton's principle
1
Equations of Canonical transformations
1
Two-body central force problem
1
Differential equation of orbit
1
Kepler's law and classification of orbits
1
Generalized co-ordinates
1
Velocity dependent potentials and dissipation function
1
Synthesis Involving Malonic Ester
1
Synthesis Involving Grignard Reagent
1
Nomenclature, structural formula and important properties of simple organic compounds belonging to the following classes
1
lon and pH balance of the body fluid
1
Blood constituents
1
Lloyd's mirror
1
Interpretation of Parseval's formula
1
Fraunhofer diffraction single and double slits
1
Fourier transforms in two dimensions
1
Lens as a Fourier transformer
1
Convolution and convolution theorem
1
Spline Interpolation
1
Applications of Maxwell's Relations: (3) Tds Equations.
1
First and second order Phase Transitions.
1
State Functions.
1
P-type semiconductors
1
Metallic bond
1
Solution of wave equations.
1
Virtual functions and polymorphisms
1
Trapezoidal Method
1
First Law and Various Processes
1
Errors in Numerical Methods, Numerical Instabilities
1
Stoke's treatment
1
Flowchart, Pseudopodia, Program Control Structure
1
Telescope
1
Addition: subtraction: multiplication of tensors
1
Solution by Taylor Series
1
Applications of Maxwell's Relations: (4) Joule-Kelvin Coefficient for Ideal and Van der Waal Gases.
1
Analysis of amplitude modulated wave
1
Molecular bonds
1
Selection Rules
1
Luminescence
1
Pi-section filter
1
Measurements in quantum mechanics: Expectation values
1
Eigenenergies and eigenfunctions of harmonic oscillator
1
Conduction
1
Hartley oscillator
1
Amplitude modulation
1
Demodulation: Essentials in demodulation
1
Rate of Convergence
1
Complex numbers
1
Failures of classical mechanics and emergence of quantum mechanics
1
The H2 molecular ion
1
Oxides and oxiacids.
1
Angular momentum operators in spherical polar coordinates
1
Fine structure and anomalous Zeeman effect
1
Cornu's spiral
1
Complex functions
1
Hypergeometric functions
1
Extensive and Intensive Thermodynamic Variables.
1
Applications of Maxwell's Relations: (2) Values of Cₚ-Cᵥ.
1
Crystal oscillator
1
Newton's laws of motion
1
Rotational dynamics of a rigid body
1
Frankline and Lux-flood Concepts
1
Electron Spin
1
Conduction, Convection
1
Types of LASERS (Ruby, Nd-YAG, He-Ne, $CO_{2}$, Argon-ion, Dye, Semiconductor)
1

Questions by Set (নির্বাচন করতে বারে ক্লিক করুন)

Final
2480

JU-PHY - 2nd Year

Total Questions

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Chapters

Most Recent Year

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