I don't understand which equation to use. I was talking to the other guy on here and he was trying to explain it to me but i didnt understand. He gave me some equation above and I don't know how to plug in my numbers into that equation.
I found this posted about the same problem I'm working on
I am solving it for a general solution, v be the initial velocity, h be the max. height, a be the acceleration, t be the time during which it accelerated, x is angle of projection.
h1 = vt - 0.5(g-asinx)t^2
(g - asinx) net...
I'm sorry but I don't think I understand. I projected the equation and I don't know what I'm trying to solve and what to plug in. I'm sorry I'm stupid about this stuff
I don't understand. Let me tell you what I did. I took 100 m/s and i multiplied it by 3 s. I then took that answer and added it when i took 3, squared that and mulitplied that by 30 and took half of that answer. That came out to be 435. So, to find the max height i used the equation to find...
I need help solving a physics problem.
The question is a rocket is launched at an angle of 53o above the horizontal with an initial speed of 100 m/s. It moves for 3 s. along its initial line of motion with an acceleration of 30.0 m/s2. At this time its engines fail and the rocket proceeds...