Answer to Question #44517 in Mechanics | Relativity for Axg4

Question

A drinking fountain shoots water out from a height of 3.5cm above it's basin. The water follows a parabolic arc which extends 15cm horizontally before hitting the basin. The arc reaches a maximum height of 11cm above the basin. Determine: a) The time a single drop spends in the air. b) The initial speed of the water. and c)The angle at which it was shot out of the fountain.