Physical quantities are measured as 'nu' where n is the magnitude and u is the unit. For example: A boy measured the length of a room as 3 m. Here 3 is the magnitude and m (metre) is the unit. 3 m can also be written as 300 cm.
No. The only European units I know of who were able to sustain that. kind of speed on foot were Foreign Legion-where the standard was 50. km per day. Other infantry units usually come in under 20 miles a day. (and closer to 12-15 miles per day).
The Army soldier 's marching pace is 3.5mph ( while carrying a load and â¦ calling cadence out loud ) so if you 're able to maintain that pace , you would finish a half mile in 8 : 32 If you can only maintain 3mph ( 20min / mile ) then it would take you : 10 : 00 min to walk a half mile At 2.5mph ( 24min / mile ) : 12 : 00 min to walk a half mile at ...