SECTION VIEWLearn / MOTION
MOTION
Forces, inertia and rockets: why you feel what you feel when things speed up and slow down.
MOTION · B1
Why you feel it
0 of 2 done
001Why cars are built to crumple
Sim in build
002How your seatbelt knows when to lock
Open
003Why rockets speed up as they get lighter
Open
004How rockets push with nothing to push on
Sim in build
005Why you feel heavier when a lift starts
Sim in build
B2 · Next
Force multipliers · Levers, gears and pulleys.
Force multipliers · Levers, gears and pulleys.