Here's why:
* Gravity's Constant Pull: Gravity exerts the same force on all objects, regardless of their mass. This means a feather and a bowling ball experience the same acceleration due to gravity.
* Neglecting Air Resistance: In a vacuum, there's no air resistance to slow down lighter objects. This means both the feather and the bowling ball will fall at the same rate.
The Myth of Galileo's Experiment:
The famous story of Galileo dropping objects from the Leaning Tower of Pisa is a simplified illustration of the concept. In reality, air resistance plays a significant role in everyday objects, making heavier objects appear to fall faster.
Key Takeaway:
In a vacuum, all objects fall at the same rate, regardless of their mass. This principle is fundamental to our understanding of gravity.