Question

Now observe the graph of the vertical velocity against time (vy,vs.t).To do so click y label on the vertical axis and select "vy" velocity y-component from the pop-up menu What do you observe about the vertical velocity of the ball? what does this say about the mathematical relationship between y-velocity and time here

Answer 1

The vertical velocity of the ball will decrease with time.

The relation between the vertical velocity and time is given as,

`v_y=u_{}-gt`

Here, u is the initial velocity and g is acceleration due to gravity.