Sunday

April 20, 2014

April 20, 2014

Posted by **Geoff** on Friday, July 19, 2013 at 10:17pm.

where

y is the object's vertical distance (in feet) above from where it was thrown

x is the object's horizontal distance (in feet) away from where it was thrown

and

u is the objects' initial horizontal velocity

v is the object's initial vertical velocity

g is the force exerted by gravity.

Suppose a ball is launched from ground level (on level ground) with an initial horizontal velocity of 50 feet/second and an initial vertical velocity of 100 feet/second and that the force due to gravity was -16 feet/second2

a) Substitute those values into the given formula and simplify.

b) Find how far the ball is away when the ball hits the ground again. Show the equation you solved and tell or show how you solved it.

**Related Questions**

Physics help - A 1.0 kg object is suspended from a vertical spring whose spring...

Algebra II - Hooker's law. The distance d when a spring is stretched by a ...

algebra - The distance d when a spring is stretched by a hanging object varies ...

Algebra - An object is launched upward from the ground with an initial vertical ...

Physics - Calculate the vertical distance an object dropped from rest covers in ...

algebra - Hooke.s Law. The distance d when a spring is streched by a hanging ...

Ap Physics - a 70 kg object sits without sliding on a horizontal platform that ...

phyics - An object on a vertical spring oscillates up and down in simple ...

phyics - An object on a vertical spring oscillates up and down in simple ...

algebra - hooke's law the distance d when a spring is stretched by a hanging ...