Question

A rocket blasts northeast and 45 degrees up at a velocity of 150 meters per second, break this vector down into its x, y, and z components

Answer 1

The components of position s are given by the quantities x and y, and the components of the velocity v are given by vx = v cos θ and vy = v sin θ, where v is the magnitude of the velocity and θ is its direction. vx = v0x = vx = velocity is a constant. vy2=v0y2−2g(y−y0).