44 feet per second
hour and thirty min
Each hour is thirty degrees.
A semibreve is equivalent to a whole note, so there are 32 thirty second notes in a semibreve.
35 kph = 21.75 mph
There are thirty minutes in one half hour.
36000 thenths of a second in one hour.
One hour has 3,600 seconds.
3,600 seconds are in a hour