Might be a silly question to some, but my group of friends were having a discussion and this topic came up.
Why is it that in every case, a nut or screw will vibrate OUT, never is?
One simple example would be to remove a chainsaw bar and spin the nuts back on, without bar. Run the motor and nut will vibrate off within seconds.
Why don't they vibrate in?
Why is it that in every case, a nut or screw will vibrate OUT, never is?
One simple example would be to remove a chainsaw bar and spin the nuts back on, without bar. Run the motor and nut will vibrate off within seconds.
Why don't they vibrate in?