4 ms·
To... itself? Go measure something. You now have a reference! If you scratch out the labels of your car speedometer and forget which is which, it still measure
by itishappy 3y ago
To... itself? Go measure something. You now have a reference!
If you scratch out the labels of your car speedometer and forget which is which, it still measures speed. 80 is still 33% faster than 60, regardless of the units.