Tuesday
September 30, 2014

Homework Help: science

Posted by lyndell on Monday, October 10, 2011 at 7:18pm.

A football spends a total of 5 seconds in the air. It reaches a peak height of 20 meters. How long does it take to reach its peak height?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physical science - A projectile spends a total of 20 seconds in the air. It ...
Physical science - A projectile spends 20 seconds in the air. It reaches a peak ...
Physc - A symmetric projectile spends a total of 20 seconds in the air. It ...
physics, please help me, this question is hard - John Stands at the edge of a ...
Physics - A cannon fires a free projectile at an angle 85 from the ground. The ...
Physics - A cannon fires a free projectile at an angle 85 from the ground. The ...
math - A ball is thrown into the air with an upward velocity of 20 ft/s. Its ...
Algebra 1 - Key: *** = my answer 8. A catapult launches a boulder with an upward...
phy - A blue ball is thrown upward with an initial speed of 20.6 m/s, from a ...
Word problem - . A catapult launches a boulder with an upwark velocity pf 184 ...

Search
Members