Horizontal distance covered
Favorites|Homepage
Subscriptions | sitemap
HOME > > Horizontal distance covered

Horizontal distance covered

[From: ] [author: ] [Date: 13-05-28] [Hit: ]
0 = 50 t- 0.5(9.0= t(50 -- 0.5(9.t=50/[0.5(9.......
A projectile is fired from the level of the floor whose vertical component is 50 m/s and horizontal component is 40 m/s. Find the horizontal distance covered from the point of launch. Please demonstarte work!

-
y = 50 t - 0.5(9.8) t^2

0 = 50 t - 0.5(9.8) t^2

0= t(50 -- 0.5(9.8) t

t= 50/[0.5(9.80]

t = 10.2 sec = time of flight

x = 40t

x=40(10.2)

x = 408 meters = horizontal distance
1
keywords: covered,Horizontal,distance,Horizontal distance covered
New
Hot
© 2008-2010 http://www.science-mathematics.com . Program by zplan cms. Theme by wukong .