Suppose a vector v makes an angle (theta) with respect to the y axis. what could be the x and y component of the vector v? express your answers in terms of the variables v and (theta) separated by a comma.

As pet the question the vector  V makes an angle with respect to Y axis.

We are asked to calculate the the horizontal and vertical components i.e x component and y component.

Let us consider a two dimensional coordinate system which contains two axes X axis and Y axis which are perpendicular to each other.The vector V makes an angle with Y axis. Let the x component and y component is denoted as   respectively.

The diagram is given below

In triangle OAB,

In the triangle OAC, the angle AOC  

                                   ∵ cos[90-Ф]=sinФ

       Hence the x component and y component of the vector V is -

                     [ans]               

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer