I apologize. I don't know why I keep doing that.
Well after switching to degrees:
\Deltax = 7227.1
\Deltay = 18965.1
EDIT 1: If you are wondering, my new Vox= 172.073 and Voy= 245.75
Ok, I fixed the x component:
The new Vox = 6.64 m/s
By using this new value in the new equation:
\Deltax = (6.64)(42)
\Deltax = 278.88
The \Deltay should be correct.
What do you think?
I apologize, I thought i posted my attempts.
I used the previous equations to give me these solutions:
Vox = +1991.41 m/s Voy = -299.93
Then, I used these equations:
\Deltay = (-299.93)(42 s) + 1/2 (9.8)(42)2
\Deltay = -3953.5
\Deltax = (1991.4)(42)
\Deltax = 83638.8
Let...
Homework Statement
An artillery shell is fired with initial velocity of 300 m/s at 55 degrees above the horizontal. TO clear an avalanche, it explodes on a mountainside 42 secs after firing. What are the x- and y- coordinates of the shell where it explodes, relative to its firing point...