You are standing in Top of a building that is under construction. Someone Drops a box of nails off the side of the building, and you count that it takes at least 5 seconds for the box
to hit the ground. The time
it takes something to fall from a distance d (in meters)can be found from the equation

A. using this equation, Figure out the range of possible heights the building has.

B. Later in the day you decide to try a more precise experiment. You stand at a differnt height in the building and Drops the box of nails, but this time you use a stopwatch. You measure that it took exactly 3.4 seconds for the nails to hit the ground. How high were you when you dropped the nails?