I have the question "An egg falls from a nest 3.70m above the ground. Calculate its velocity when it hits the ground and the time it takes to fall".
I know that velocity V = acceleration (a) X time (t)
I also know that the acceleration in this case is gravity so 9.81 ms$^-2$.
However, there is no time given and so I do not know how to calculate the velocity of the egg once it has hit the ground.