Fidget spinner physics
Question of the day: why, when you push down with a finger on a spinning fidget spinner that's spinning on a table, does the sound chance in volume and pitch?
Posted Jun 16, 2017, 7:47 PM UTC
23
Loading comments…
Question of the day: why, when you push down with a finger on a spinning fidget spinner that's spinning on a table, does the sound chance in volume and pitch?
Posted Jun 16, 2017, 7:47 PM UTC