Distância que uma pedra se desloca num plano inclinado ao ser lançada formando 90° com o plano

A stone is launched from a very long inclined plane with velocity v_0, such that the stone exits perpendicularly to the plane. It is known that the acceleration due to gravity at the location is equal to g. The distance that the stone will fall on the plane from the launch point is given by: Consider that the angle of inclination of the plane is α. #ita #ime #efomm