Question

Procedure for Calculations:1. Calculate vox and voyvox = v0 cos 0Voy = v0 sin 0

Answer 1

In order to calculate vox and voy, let's use the velocity vo = 15 m/s and the angle theta = 60°.

Then, using the formulas, we have:

`\begin{gathered} V_(ox)=V_o\cdot\cos\theta\\ \\ V_(ox)=15\cdot\cos60°\\ \\ V_(ox)=15\cdot(1)/(2)\\ \\ V_(ox)=7.5\text{ m/s} \end{gathered}`
`\begin{gathered} V_(oy)=V_o\cdot\sin\theta\\ \\ V_(oy)=15\cdot\sin60°\\ \\ V_(oy)=15\cdot(√(3))/(2)\\ \\ V_(oy)=13\text{ m/s} \end{gathered}`