October 2021 0 16 Report
Радиус-вектор частицы изменяется по закону r = 5i – 4tj +3t2k (м). Найти вектор скорости v; вектор ускорения a; модуль вектора скорости v в момент времени t =10с.
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.