The Physics:
* Constant Acceleration: Both masses experience the same constant acceleration due to gravity (approximately 9.8 m/s²). This means their speed increases at a steady rate as they fall.
* Equal Final Velocity: Since they fall the same distance and experience the same acceleration, both masses will reach the ground with the same final velocity (speed and direction).
* Kinetic Energy: Both masses will have the same amount of kinetic energy (energy of motion) when they hit the ground. This energy depends on their mass and final velocity.
What happens when they hit the ground?
* Impact: The masses will collide with the ground, transferring their kinetic energy to the ground.
* Deformation: Depending on the materials involved, both the ground and the masses might deform slightly upon impact.
* Sound: The impact will likely produce a sound as energy is transferred to the surrounding air.
* Heat: Some of the kinetic energy might be converted into heat, causing a slight temperature increase in the objects and the ground.
Important Note: Neglecting friction is a simplification. In reality, there will be some air resistance, which will slow the masses down slightly. The amount of air resistance depends on factors like the shape and size of the masses and the density of the air.
