Grade 10Mechanics
A square box of wine has a small spout located in one of the bottom corners. When the box is full and sitting on a level surface, completely opening the spout results in a flow of wine with a speed of v0 (see Fig. 16-24a).
(b) The box is still half empty, but now someone tilts it at 45° so that the spout is at the lowest point (Fig. 16-24b). When the spout is completely opened the wine will flow out with a speed of
