2 ms·
The edge of a 3.5 inch platter spinning at 10000 rpm moves at 3.5*pi*10000 inches/minute, which is 47 m/s or 104 MPH. I'm a bit surprised that it's slower than
by p1mrx 5y ago
The edge of a 3.5 inch platter spinning at 10000 rpm moves at 3.5*pi*10000 inches/minute, which is 47 m/s or 104 MPH.
I'm a bit surprised that it's slower than a car.