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Lab Simulator

Tweak the variables. The AI explains what happens.

Controls

Mass5 kg
Gravity9.8 m/s²
4.52 s to fall 100 m

AI Explanation

Gravity is 9.8 m/s² — a Earth-like world. Mass (5 kg) does NOT change how fast the ball falls (Galileo!). What changes is the gravitational force on it: F = m·g = 49.0 N. From 100 m, the ball reaches the ground in ~4.52 s.

Try: set gravity to 1.6 (Moon) and watch how slow it falls.