š” What to Notice
1Heavy dense objects are barely slowed by air ā thin air means little resistance.
2Feather has a huge surface area for its mass ā air pushes back hard.
3In vacuum š¬ ALL objects fall at the exact same rate!
4Moon gravity (1.62) is 6Ć weaker than Earth (9.81).
5Galileo proved this with experiments in 1589!