The body moves along a straight axis in the negative - вопрос №13595511 от Kira6666666666 19.08.2021 20:27

Question

Физика: The body moves along a straight axis in the negative direction of the OX axis. The coordinate of the body changes according to the law x = 1.5-1.2t. Find: initial coordinate, speed. Plot graphs of time-dependence, velocity-time, displacement-time?

Kira6666666666 · Answer

1.5 m-1.2 m/sОбъяснение:Initial coordinate: mFind the speed as a first derivate of coordinate: m/sGraphs drawn on pics....