For over 30 years, the Savchenko physics problem collection has challenged students across post-Soviet countries—yet no comprehensive solution manual existed, until now. Savchenko Solutions is the first global, student-led effort to compile and refine detailed explanations for all 2,023 problems. With 1,534 published solutions in multiple languages, our thriving platform welcomes learners worldwide to collaborate, share insights, and publish in rigorous peer review.
1,534 / 2,023
problems solved
(75.8%)
489 problems still unsolved. Can you solve one?
1
Kinematics
111 / 112 solved
§ 1.3 — Motion in gravity field. Curvilinear motion
30 / 30
2
Dynamics
128 / 392 solved
§ 2.1 — Newton's laws
50 / 67
§ 2.2 — Momentum. Center of mass
11 / 47
§ 2.3 — Kinetic energy. Work. Potential energy
12 / 49
§ 2.4 — Energy of a system. Energy transfer. Power
11 / 45
§ 2.5 — Collisions
8 / 39
§ 2.6 — Gravitational force. Kepler's laws
14 / 53
§ 2.7 — Rotation of a solid body
9 / 48
3
Oscillations and Waves
36 / 247 solved
§ 3.2 — Period and frequency of free oscillations
16 / 37
§ 3.3 — Harmonic motion
4 / 36
§ 3.5 — Forced and damped oscillations
0 / 42
§ 3.6 — Strain and stress. Wave's speed
0 / 28
§ 3.8 — Overlapping and reflection of waves
0 / 20
4
Fluid Mechanics
20 / 125 solved
§ 4.2 — Swimming. Archimedes' law
12 / 27
§ 4.5 — Fluid surface tension
2 / 27
5
Molecular Physics
15 / 232 solved
§ 5.4 — Rare gases. Interaction of molecules with the surface of a solid body
2 / 20
§ 5.5 — Equation of state of an ideal gas
2 / 36
§ 5.6 — First Law of Thermodynamics. Heat capacity
3 / 31
§ 5.9 — Second Law of Thermodynamics
4 / 26
§ 5.10 — Phase transitions
0 / 35
6
Electrostatics
9 / 154 solved
§ 6.3 — The potential of an electric field. Conductors in a constant electric field
0 / 40
§ 6.5 — Electrical pressure. The energy of an electric field
4 / 30
7
Motion of charged particles in an electric field
15 / 95 solved
§ 7.1 — Movement in a constant electric field
9 / 28
8
Electric current
1 / 124 solved
§ 8.1 — Current. Current density. Current in vacuum
0 / 21
§ 8.2 — Conductivity. Resistance. Sources of electromotive force
0 / 34
§ 8.3 — Electric circuits
1 / 48
9
Constant magnetic field
33 / 75 solved
§ 9.1 — Induction of the magnetic field. The effect of a magnetic field on a current
15 / 15
§ 9.2 — The magnetic field of a moving charge. Induction of the magnetic field from a linear current
17 / 23
§ 9.3 — The magnetic field from a current distributed over a surface of space
1 / 24
10
Motion of charged particles in complex fields
7 / 41 solved
11
Electromagnetic induction
3 / 143 solved
§ 11.1 — The motion of conductors in a constant magnetic field. Electric motors
0 / 32
§ 11.3 — Mutual inductance. Inductance of conductors. Transformers
0 / 25
§ 11.4 — AC electrical circuits
0 / 25
§ 11.5 — Magnetic flux conservation. Superconductors in magnetic field
2 / 28
12
Electromagnetic waves
1 / 49 solved
13
Geometrical optics. Photometry. Quantum nature of light
13 / 105 solved
§ 13.1 — Rectilinear propagation and reflection of light
0 / 20
§ 13.2 — Refraction of light. The lens formula
2 / 23
§ 13.3 — Optical systems
2 / 28
14
Special theory of relativity
6 / 129 solved
§ 14.1 — The constancy of the light speed. Velocity addition
2 / 28
§ 14.2 — The slowing down of time and the reduction in the size of bodies in motion; the Lorentz Transformations
1 / 18
§ 14.3 — The transformation of electric and magnetic fields
1 / 28
§ 14.4 — Motion of relativistic particles in electric and magnetic fields
0 / 31
