Faculty of Physics

The Final State Exam questions in specialization of Physics

for the 2014/2015 academic year

On the subject of "Mechanics"

  1. Kinematics, motion in one dimension.Displacement, velocity, and acceleration.Two-Dimensional Motion withConstant Acceleration
  2. Kinematics of Rotational Motion.Instantaneous axis of rotation.
  3. 3.Newton’s First Law . Inertia. Galileo and the Concept of Inertia.
  4. Newton’s Second and Third Law
  5. The center of mass. Movement of the center of mass.
  6. Conservation of Impulse
  7. The motion of body with variable mass. Meserski equation.
  8. Potential and Kinetic Energy. Conservation of Energy
  9. Elastic and inelastic collations of ball
  10. Moment of inertia. Rotational kinematic equations.fr al
  11. 3.Moments of Inertia of Homogeneous Rigid Objects with Different Geometries
  12. Calculation of Moments of Inertia
  13. Rotational Kinetic Energy
  14. Force and Impulse .Conservation of impulse
  15. Work.Definition of Work. Power
  16. Newton’s law of universal gravitation. Kepler’s Laws.
  17. Gravitational potential energy. The escape speed.
  18. Calculation of the non-inertial system rectilinear motion. The force of inertia.
  19. Elastic force. The relationship between force and deformation. Huk law.
  20. The equation of continuity for fluids.Bernoulli’s equation.
  21. Simple harmonic motion.The simple pendulum.Physical Pendulum
  22. Collection of oscillations that occur in a straight line.
  23. Damped OscillationsGraph of position versus time for a damped

oscillator.

  1. Forced Oscillations.The resonance frequency of the system

On the subject of "Molecular phisics"

  1. The main formula of molecular kinetic theory
  2. Barometric formula. Boltzmann distribution
  3. The determination of molecules velocity as experimentally Shtern, Lammert-Eldredge experiments
  4. The distribution of molecule`s velocity due to their value. Maxwell distribution
  5. Work in thermodynamics, amount of heat and internal energy
  6. The first law of thermodynamics and application on different processes
  7. Heat capasity. Heat capacity under constant presure and volume (Cp and Cv)
  8. The internal energy of ideal gas, heat capacity, Mayer formula
  9. The equal distribution of energy according to degree of freedom
  10. 2.Adiabatic process. Adiabat formula
  11. 3.The work which is done by ideal gas in different processes
  12. 4. Carnot cucle and its efficiency
  13. 5. Clausius inequality
  14. 6. Entropy. The changing of entropy in rwersible and unrwersible processes
  15. 7. Entropy and thermodinamic probability. Boltzmann formula
  16. The III law of termodynamics. Nernts theorem.
  17. Van-der-Waals isoterms. Crytical state
  18. 2.The internal energy of real gas
  19. Surface tension in liquids
  20. The free way of molecules. The length of free way. Average number of collisions
  21. Transport phenomenas
  22. Thermal conductivity in gases. Steady thermal conductivity
  23. Diffusion process in gases. Stationary diffusion.
  24. Internal friction of gases. Viscosity

On the subject of "Optics"

  1. Photometric Quantities and Units
  2. Electromagnetic Nature of Light. The Energy of Electromagnetic Waves. Poynting Vector
  3. Propagation of Electromagnetic Waves. Phase and Group velocity
  4. Fermat’s Principle, the Law of Refraction and the Law of Reflection According to Fermat’s Principle
  5. Total Internal Refraction and Its Application
  6. Coherence. Interference of Light Waves
  7. The Width of the Interference Stripe and Its Calculation
  8. Interference through a Parallel-coupled Board
  9. Interference through a Board of Varying Thickness
  10. Diffraction of Light. Huygens-Fresnel Principle. Calculation of the total Amplitude
  11. Diffraction of Parallel rays. Fraunhofer Single Slit Diffraction
  12. Double and More Slit Diffraction. Diffraction Pattern
  13. Refraction of Light through Spherical Surfaces
  14. Lens. Thin Lens Formula
  15. Doublerefraction. Ordinary and Extraordinary Rays
  16. Linearly Polarized Light. Malus’s Law
  17. Circular and Elliptically Polarized Light
  18. Dispersion of Light. The Electron Theory of Dispersion of Light
  19. Optical Activity. The Elementary Theory of the Rotation of Polarization Plane
  20. Emission and Absorption Ability of Bodies. Kirchhoff’s Law
  21. Laws of Thermal Radiation
  22. Plank’s Formula of Thermal Radiation
  23. Photoeffect . Laws of Photoeffect
  24. Optical Quantum Generators (lasers) and Their Working Principles

On the subject of “Electromagnetics”

  1. Propeties of Electric Charges. Coulomb’s Law.
  2. Electric field strength. Gauss’s Law. Poison equation.
  3. Potential Difference. Electric Potential. Relation between electric Field strength and potential.
  4. Definition of Capacitance. Capacitors. Combination of capacitors.
  5. Direct current. Ohm’s law for a homogeneus and inhomogeneous circuit sections.
  6. Power of a current. Joule-Lenz law.
  7. The Lorentz force.
  8. The Biot-Savart Law
  9. Energy of chrged conductor.
  10. Energy of an electric field.
  11. The law’s of electrolysis - Faraday’s Law.
  12. Electric current in gases. Semi-self sustained and self sustained conduction.
  13. Polarization of Dielectrics.
  14. Work function. Contact potential difference.
  15. The phenomenon of Electromagnetic induction. Magnetic flux. Inductance of a loop.
  16. Faradey’s Law of Induction. Self induction.
  17. Resistors. Inductors and capacitors in an Alternating Current circuits.
  18. Ohms’s law for an Alternating current circuits
  19. Classical theory of electrical conductance of metals. Ohm’s and Joule-Lenz Law.
  20. The kinds of emission of electrons. Termionic emission.
  21. The Wave Equation for Electromagnetic Waves.
  22. Current loop in a magnetic field.
  23. Magnetic field of a moving charge.
  24. Maxwell’s equation.

On subject of «Atomic physics» and « Nucler physics»

  1. Photoeffect.
  2. Hydrogen atom in Bohr theory.
  3. Binding energy of nuclei. Weizsäcker formula.
  4. Magnetic momentum of the atom. Larmor theorem.
  5. Fundamental interactions.
  6. Wave-particle duality. De Broglie hypothesis, group and phase velocities
  7. Parity.
  8. Radioactivity. Radioactivity decaylaws.
  9. α-decay.
  10. Quantization of the circular orbits.
  11. Nuclear potential. Exchange nuclear forces.
  12. Vectorial addition of the moments. (jj) and (LS) connections.
  13. Quantum numbers. Selection rule for the quantum numbers.
  14. Liquid model.
  15. Normal Zeeman effect (the classical theory)
  16. - conversion
  17. The shell model.
  18. Heisenberg's uncertainty principle.
  19. Schrödinger equation, standard conditions for the wave function
  20. Nuclear reaction and conservation laws.
  21. Pauli exclusion principle, Mendeleev periodic system
  22. The classification of the elementary particles.
  23. Hund's rule for ground state
  24. Spin and magnetic momentum of electron.

Dean of faculty prof. Ramazanov M.A.

Chairman of the Methodical Council prof. Mammadov M.Sh.

Head of Department prof. Qasimova R.J.

Head of Department prof. E.A.Masimov

Head of Department prof. M.M. Panahov