7.14 seconds.
approx. 50 seconds
-- Your speed after 30 seconds will be 30 meters per second.-- Since your acceleration is constant, your average speed during the 30 secondsis the average of your initial and final speed . . . 15 meters per second.-- The distance you cover is your average speed for 30 seconds = 15 x 30 = 450 meters.
(6 meters/second) x (4 minutes) x (60 second/minute) = 1,440 meters
2191.21 meters per second.
The speed of light in vacuum is:186,282 miles per second.299,792,458 meters per second.
At 70 miles per hour a cheetah is covering 31.3 meters every second.
6420 Meters a second on average.
This does not make sense. Meters squared is a unit of area, not distance.
approx. 50 seconds
31.034483
Radio waves travel at the speed of light 300 Million meters/second, 300e6 meters/second
-- Your speed after 30 seconds will be 30 meters per second.-- Since your acceleration is constant, your average speed during the 30 secondsis the average of your initial and final speed . . . 15 meters per second.-- The distance you cover is your average speed for 30 seconds = 15 x 30 = 450 meters.
340.29 meters per second at sea level.
In a vacuum, light will travel 299,792,458 meters in one second.
299,792,458 meters/second
(6 meters/second) x (4 minutes) x (60 second/minute) = 1,440 meters
299,792,458 meters/second