A particle is projected with a speed V from a point O making an angle of 30° with the vertic....

preview_player
Показать описание
A particle is projected with a speed V from a point O making an angle of 30° with the vertical. At the same instant, a second particle is thrown vertically upward from point A with speed v. The two particles reach H, the highest point on the parabolic path of the first particle simultaneously, then the ratio V/v.
Рекомендации по теме