(4 meters/second)(40 seconds) = 160 meters.
distance = rate * time 1000 meters = 331 meters/second * x seconds x = 1000 / 331 So about 3 seconds.
6.9 m per second
7.14 seconds.
approx. 50 seconds
Velocity = distance divided by time measured in meters/second, so it would be 48/7 which is 6.85 meters per second
distance = rate * time 1000 meters = 331 meters/second * x seconds x = 1000 / 331 So about 3 seconds.
At 25 meters per second a car will travel 100 meters in 4 seconds and 1000 meters in 40 seconds.
(450,000 meters) x (1 second/120 meters) = 3,750 seconds( 1hour 2minutes 30seconds )
100 km per what time? speed is not given. Assume speed = 100 km/hour Then in 2 seconds you travel: 100 km/h = 100000/3600 m/second = 1000/36 meter/second in 2 seconds you travel 2000/36 meters = 500/9 meters = 55.6 meters
6.9 m per second
7.14 seconds.
1500 meters/330 meters per second = 4.55 seconds
approx. 50 seconds
Velocity = distance divided by time measured in meters/second, so it would be 48/7 which is 6.85 meters per second
60.912 meters in that time
If it covers 92 meters in one second one needs to work out how many 92 meters there are in 1 Kilometer and this will be the number of seconds required to travel 1 Kilometer. There are 1000 meters in a kilometer thus 1000/92 = 10.87 so it will take the train 10.87 seconds to travel 1 kilometer.
3 minutes = 3 * 60 = 180 seconds. 180 seconds * 6 meters/sec = 1080 meters.