Why do objects of different masses, dropped simultaneously in a vacuum, land at the same time?
Answer
The increased gravitational attraction on the massive object is perfectly matched by its proportionally greater inertia.
In free fall, the greater gravitational force exerted on a more massive object is exactly balanced by its proportionally greater inertia (resistance to acceleration), causing both objects to accelerate at the same constant rate.
#Videos
The Solar System - What Holds It All Together? - YouTube
Related Questions
What maintains the persistent arrangement of worlds moving around a central star?What is the primary role of the Sun in governing the solar system's structure?How does the force of gravity change with distance, according to the text?Despite the Sun's massive pull, why does the Moon remain tightly bound to the Earth?What physical tendency must an object maintain to continue moving in a straight line unless acted upon by a force?What resolves the cosmic tug-of-war between a planet's inertia and the Sun's gravity?How does the required orbital velocity of a planet change based on its distance from the Sun?Why do objects of different masses, dropped simultaneously in a vacuum, land at the same time?What physical principle explains why the majority of solar system bodies orbit in a narrow, single plane?What non-gravitational force is caused by the ice in comets turning instantly to gas when near the Sun?What is the Lyapunov time associated with the solar system's mathematical chaos?