Swimming Pool Maintenance Secrets

Swimming Pool Maintenance Secrets


Site menu:

Categories

Site search

Swimming Pool Builders Bonanza

Tags

Recent Search Terms

Popular Search Terms

Harry and Angela look from their balcony to a swimming pool below that is 25m?

Next Page - Build your own in-ground pool step by step

from the bottom of their building. They estimate the balcony is 50 m high and wonder how fast they would have to jump horizontally to succeed in reaching the pool. What is your answer?


More interesting sites about swimming pool building

Incoming search terms for the article:

Comments

Comment from odu83
Time May 13, 2010 at 02:43

The equations for this are
x(t)=v0*t
since the pool is 25 m away,
25<v0*t

The fall will be
y(t)=-.5*g*t^2
since y(t)=50
and using g=10
t=sqrt(10)

therefore
v0>25/sqrt(10)
v0>7.9 m/s

j

Write a comment





*

Powered by Yahoo! Answers