Contents

  1. About
  2. I. Kinematics
  3. II. Dynamics
  4. III. Oscillations and Waves
  5. IV. Fluid Mechanics
  6. V. Molecular Physics
  7. VI. Electrostatics
  8. VII. Particles in an electric field
  9. VIII. Electric current
  10. IX. Constant magnetic field
  11. X. Particles in complex fields
  12. XI. Electromagnetic induction
  13. XII. Electromagnetic waves
  14. XIII. Optics. Quantum physics
  15. XIV. Special theory of relativity

Solutions of Savchenko Problems in Physics
knowledge must be free

Решения на русском

Problem statements

  The collection of problems in physics edited by O.Y. Savchenko is one of the most popular resources for preparation for physics olympiads in post-soviet countries. Some of these problems were a source of inspiration for Jaan Kalda’s handouts and to some NBPhO problems. You may find problems from old IPhO papers. For more than 30 years since its first edition, not a single complete guide to solving problems from it has been created.
  On this website, you can observe a non-profit startup creating the first wizard of this collection with the design of solutions of different authors. In total, 745 solutions have been published, out of 2,023 problems. In 2023, the project was launched, which is actively developing in Russian and English. If you'd like to contribute, feel free to email aliaksandr@melnichenka.com.

Chapter 1. Kinematics [upload]

§ 1.1. Constant-speed motion

§ 1.2. Variable-speed motion

§ 1.3. Motion in gravity field. Curvilinear motion

§ 1.4. Galileo's transformations

§ 1.5. Motion with constraints

Chapter 2. Dynamics [upload]

§ 2.1. Newton's laws

§ 2.2. Momentum. Center of mass

§ 2.3. Kinetic energy. Work. Potential energy

§ 2.4. Energy of a system. Energy transfer. Power

§ 2.5. Collisions

§ 2.6. Gravitational force. Kepler's laws

§ 2.7. Rotation of a solid body

§ 2.8. Statics

Chapter 3. Oscillations and Waves [upload]

§ 3.1. Small deviations from equilibrium

§ 3.2. Period and frequency of free oscillations

§ 3.3. Harmonic motion

Chapter 4. Fluid Mechanics [upload]

§ 4.1. Fluid Pressure

§ 4.2. Swimming. Archimedes' law

Chapter 5. Molecular Physics [upload]

§ 5.2. Distribution of gas molecules by velocity

§ 5.3. Collisions of molecules. Transfer processes

§ 5.5. Equation of state of an ideal gas

§ 5.6. First Law of Thermodynamics. Heat capacity

§ 5.9. Second Law of Thermodynamics

Chapter 6. Electrostatics [upload]

§ 6.2. The flux of the electric field. Gauss's theorem

§ 6.4. Capacitors

§ 6.5. Electrical pressure. The energy of an electric field

Chapter 7. Motion of charged particles in an electric field [upload]

§ 7.1. Movement in a constant electric field

§ 7.3. Motion in an alternating electric field

Chapter 8. Electric current [upload]

§ 8.3. Electric circuits

Chapter 9. Constant magnetic field [upload]

§ 9.1. Induction of the magnetic field. The effect of a magnetic field on a current

§ 9.2. The magnetic field of a moving charge. Induction of the magnetic field from a linear current

§ 9.3. The magnetic field from a current distributed over a surface of space

Chapter 10. Motion of charged particles in complex fields [upload]

§ 10.1. Motion in a homogeneous magnetic field

§ 10.2. Drift motion of particles

Chapter 11. Electromagnetic induction [upload]

§ 11.2. Vortex electric field

§ 11.5. Magnetic flux conservation. Superconductors in magnetic field

Chapter 12. Electromagnetic waves [upload]

§ 12.1. Properties of emission and reflection of electromagnetic waves

Chapter 13. Geometrical optics. Photometry. Quantum nature of light [upload]

§ 13.2. Refraction of light. The lens formula

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