Question

Question #fbedc

Answer 1

please ignore `the` negative `values` of `x`
it shows distance traveled in the time periods graph{1/29.8|x|^2 [-1.617, 3.38, -0.1, 2.4]}

Explanation:

whenever an object is released at a height above the ground
it undergoes free fall as the gravitational force acts on it

at the moment of release the speed will be `0`
but as the `gravitational` force acts on it
it undergoes constat acceleration the value of this acc is : `9.8(m/s^2)`(this graph shows how speed varies with time) graph{9.8x [-1.072, 4.416, 7.902, 10.648]}