Oh, face-palm*, the formula's I gave were for a different problem, was looking at the wrong one. But ok sorry about that and the teacher printed out answer sheets for everyone to study how to do the homework. Btw the homework is not mandatory or graded, just a way to get practice.
Well for...
I read the whole article and I think the relevant formulas are in the equations of circular motion. I know I need to find the W, but I believe I have to take into account gravity and the angle so I don't know if any of these formulas apply. I think it may use this formula but I don't understand...
Hey hey, I didn't come here to be lazy. I came here to learn. I read all of the chapter relating to the problem and other ones I am doing but they don't cover specific problems perfectly and I have a hard time understanding it. I am in high school, not college. And the book just told me what the...
No, sorry I forgot about the angle affecting it. The feet came from the acceleration of 30 meters per second. 100 meters squared was the initial velocity and so after one second I figured 130, then 160, then 190. And the 3 seconds are up now, and I added those all together and got 480, but I...
Homework Statement
A rocket is launched at an angle of 53 degrees above the horizontal with an initial speed of 100 m/s. The rocket moves for 3.00s along its initial line of motion with an acceleration of 30.0 meters per second squared. At this time, its egines fail and the rocket proceeds to...