Analytical solutions of simplified equations of a material point in ballistics problems for trajectories of motion with an angle inclination to the horizon close to 90o

Abstract

The problems of external ballistics of a material point are classical. Such classical models, reflecting the concept of representing the characteristics of a material point, have been traditionally taught in textbooks on theoretical mechanics for many years in the section on the dynamics of a material point. But the interest in the modern world in solving theoretical problems is related not only to the educational process, but also to practical application in various fields of human activity.