Recent content by patterson

My problem is that we have to draw out 5 - 6 graphs for each of these lines for position vs time, accel vs time, and velocity vs time, of both Y and X directions. Then they are just ranomly calling tings points like T,V(T) or V(V(x)) i don't get how the heck they are going and just grabbing...

it was not un earthly it obviously was man of ancient origin not like giantopithocis or w/e but it looked ancient, had ancient looking close, and a walking stick/staff which also had detail of great oldness look to it, at first, i looked to make sure it was not bones like death with the hatchet...

not from how far away it was from me, i know it was close, I ran past it in three different locations relative to my position to earth, relative to the object position to me relative to earth, the object didn't change accel upward until I got from point a to point b, to point c, and finally when...

I would not joke about this, it was clear as day. It obviously was floating, but there was snow out on the ground, and I ran out to check for foot prints, and nothing. I didn't piss my pants because I was froze in amusement to what I was seeing and wondering how this could be happening, but...

A tennis player standing 12.6 m from the net hits the ball at 3° above the horizontal. To clear the net the ball must rise at least .330m. If the ball just clears the net at the apex of its trajectory, how fast was the ball moving when it left the racket? ok so 12.6m = x and not Vox, and .33m...

ok I will write one of many problems which has me confused as heck. teacher is tryin to show me how to solve them but i have no idea what he is even doing, he is drawing 6 - 9 different x and y graphs for Vy,Vx, X, Y, and Ax, Ay and from there he does not even know anything about the problem he...

Homework Statement I need to be able to get a equation to figure out the initial speed as an object leaves the origin, and I don't understand what exactly I am suppose to treat these as? Basically they are showing us vectors, Vo being velocity vector, and Vox and Voy being x and y components...

ok long story short have seen more then 1 very unusual objects in the sky that A> hover silently, and B> bank @ 45 degrees relative to Earth at a due west pointed direction, causing uplift in a clockwise motion changing both altitude and vertical acceleration and no horizontal acceleration...