This is fun to try in cars. The drivetrain can have a bit of twist under deceler...

		phkahler on July 9, 2022 \| parent \| context \| favorite \| on: Why roller coaster loops aren’t circular anymore This is fun to try in cars. The drivetrain can have a bit of twist under deceleration, and you can feel it spring back after the wheels stop. For best comfort you need to gradually reduce the braking force not just for human comfort but also to relieve that twist.