Problem $2$: $($b$)$ points$)$ The path of a plane is described by $y=(0\mathrm{.}001x^2)n.$ If the plane is rising with

a constant upward velocity of $10\frac{m}{s})$ determine the magnitude and the direction of the velocity and

acceleration of the plane when it rearhes an altitude of $k=100m$ Express both the velocity and

acceleration in vectorial form and $($:$a=a_{x}i+a_{v}i\}.$ Draw the velocity and acceleration at

this time. $.$