Take a ball or something to drop. Find a high place to drop it.
You must know the weight of the ball, the height you are droping it and the time it takes to drop.
If the hieght is to big to measure with rulers then you will need some friends, a protractor and straw and a tape measure.
1) Measure your own height.
2) Get your friend to stand at height.
3) You stand about 2 or 3 meters away from the point at which the ball will drop. This is what the tape measure is for.
4) Put the protractor to your eye as well as the straw. Make sure that the protractor is straight so…