The manual contains problems with solutions in the main branches of physics: the physical foundations of mechanics, the foundations of molecular physics and thermodynamics, electricity and magnetism, vibrations and waves, the quantum nature of radiation, elements of quantum mechanics, atomic and nuclear physics. For all topics, the main laws, equations and formulas used in solving problems are given, as well as problems for independent solving. For full-time and part-time students. It can be used by college students of a technical profile when studying a physics course.