Answer to Question #104645 in Physics for Bailie Wells

Question

A projectile is fired with a speed of 129 m/s at an angle of 49o. Find the vertical component of the initial velocity

Answer 1

The vertical component of the initial velocity:

$$v_{oy}=v_{o}\sin{49}$$

$$v_{oy}=129\sin{49}=97,4\frac{m}{s}$$