Sunday
April 19, 2015

Homework Help: Physical science

Posted by Rosie on Tuesday, June 21, 2011 at 10:07am.

A projectile spends a total of 20 seconds in the air. It reaches a peak height of 8 meters. How long does it take to reach it's peak height

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physical science - A projectile spends 20 seconds in the air. It reaches a peak ...
science - A football spends a total of 5 seconds in the air. It reaches a peak ...
Physc - A symmetric projectile spends a total of 20 seconds in the air. It ...
ALGEBRA - A catapult launches a boulder with an upward velocity of 92 m/s. The ...
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 projectile is fired directly upward with a muzzle velocity of 860 feet ...
physics, please help me, this question is hard - John Stands at the edge of a ...
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...

Members