Recent content by MRi04

That worked for me! Thanks very much to both of you. Happy physics-ing!

Oh of course, I see. I'll try that now

I mean, what does it represent in terms of the problem I posted?

but what does C represent in the quadratic equation? Sorry, it has been a long time since I have used the quadratic equation.

Thanks RUber and Ellispson, really appreciate it, can you give any more detail, I'm not sure how to do that?

Homework Statement A ball is thrown down with an initial velocity of 2.0 m/s from a height of 1.75 m, determine how long until it hits the ground. initial velocity = 2 m/s distance = 1.75 m acceleration = 9.8 m/s2 time = ? Homework Equations d=vit+1/2a(t)2 The Attempt at a Solution 1.75=2t +...