Ready to drop
Height0.0 m
Speed0.00 m/s
Time0.00 s

āš–ļø Ground Gravity Lab

Drop a ball on any planet and watch F = m Ɨ a in real time.

šŸŖ PLANET

Planet mass (custom) Ɨ Earth

šŸ“¦ OBJECT

Mass of the ball kg

šŸ“ THE DROP

Drop height m

āš” LIVE PHYSICS

g (planet's pull) 9.80665m/sĀ²
F 5.0 Ɨ 9.80665 49.033N
a F Ć· m 9.80665m/sĀ²
Try this: change the ball's mass and watch ā€” the force F changes, but the acceleration a stays the same. Every object falls at the same rate!
Values: Earth 9.80665 m/sĀ² (CGPM standard gravity), Moon 1.625, Mars 3.72076, Jupiter 24.79 (NASA equatorial, 1-bar).