High Diver: Calculating Initial and Final Velocities

[laurenbell]

a high diver leaves the end of a 5.0 m high diving board and strikes the water 1.4 s later, 2.8m beyond the end of the board. Considering the diver as a particle, determine the following:
a) her initial velocity & angle above horizontal.
b) max height reached above water
c) final velocity as she enters the water & angle below the horizontal

 

[Orodruin]

Welcome to PF!

Note that the forum rules require you to show effort to solve the problem on your own before we are allowed to help you. It will be more instructive for you and easier for us to help you if you show what you have done/thought so far rather than just stating the problem.