Here's the breakdown:
In a vacuum, all objects fall at the same rate regardless of their mass. This means a feather and a bowling ball will fall at the same speed in a vacuum, reaching the ground simultaneously. This is because the force of gravity acts equally on all objects, regardless of their mass.
However, this is only true in a vacuum. In real life, air resistance plays a big role.
Air Resistance:
* Lighter objects: Experience greater air resistance relative to their weight. This slows them down more significantly.
* Heavier objects: Experience less air resistance relative to their weight, allowing them to fall faster.
So, in the presence of air, a heavier object will typically fall faster than a lighter object.
Other Factors:
* Shape: A streamlined object will experience less air resistance than a wide, flat object.
* Initial velocity: If an object is given an initial push, it will have a faster initial velocity, regardless of its mass.
Let me know if you'd like to explore any of these factors in more detail!