Depends on the level of runner. The world record is held by Michael Johnson at 30.85 seconds. He also holds the 400m world record 43.18 seconds.
Wiki User
∙ 12y agoWiki User
∙ 15y ago300 meters or around 984 feet
Wiki User
∙ 12y ago36 or 37 is a good time
36.96seconds
30 seconds
you would lose 300 calories in a 100 metre sprint
The speed of sound in water is approximately 1500 m/s. Therefore, it would take approximately 0.2 seconds for a sound wave to travel through 300 meters of water.
anywhere between 2 to 3 minutes, depends upon speed at you are walking.
we know,speed =distance /time time =300 /20 =15 hr
300 cm and 3000mm
about 300 to 400 meters
300 meters
Trains are 300-500 meters long (1000-1500 ft).
300 meters?
seventy 2