A landscape architect is planning an artificial waterfall in a city park. Water

Question

A landscape architect is planning an artificial waterfall in a city park. Water flowing at 1.190 m/s will leave the end of a horizontal channel at the top of a vertical wall h = 2.50 m high and falls into a pool (see figure).(a) How far from the wall will the water land?_______m Will the space behind the waterfall be wide enough for a pedestrian walkway? (Assume the water must land 2 m from the wall to provide adequate space for a person to walk beneath the waterfall.) Yes No (b) To sell her plan to the city council, the architect wants to build a model to standard scale, one-thirteenth actual size. How fast should the water flow in the channel in the model?__________m/s I WOULD LIKE TO KNOW SPECIFICALLY WHICH EQUATIONS TO USE SO I CAN DO THIS ON MY OWN. PLEASE GIVE ME A DETAILS AS TO HOW YOU FIND THE ANSWERS SO I CAN DO THIS ON MY OWN! Thank youu

Explanation / Answer

a) 2*2.5/9.8=t^2 t=.714sec s=vt=1.190*.714=.85m NO b) s=2/13=.1538 .1538=v*.714 v=.212

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.