11.167km per second.
(145 km/hour) x (1 hour/3,600 seconds) x (1,000 meters/km) = 405/18 meters/second
To divide 21 kilometers per hour into 3 seconds, you first need to convert 21 km/h into km/s by dividing it by 3600 (since there are 3600 seconds in an hour). This gives you 0.00583 km/s. Then, you can multiply this value by 3 seconds to find the distance covered in 3 seconds, which is approximately 0.0175 kilometers.
1 mile = 1.609344 km (exactly) → 110 miles per hour = 110 x 1.609344 km per hour = 177.02784 km per hour ≈ 177 km/h
125 mph x 1.6093412 = 210.1677 km/hour divide by 3600: = 0.0559 km/second. The formula to convert miles to km 125 mi* 63360 in 1 mi * 2.54 cm 1 in * 1 km 100000 cm = 201.168 km
Meters per second x 3.6 = kilometers per hour: 3,500 x 3.6 = 12,600 km per hour
1 hour = 3600 seconds 1 mile = 1.609344 km 1609 mi/hr * 1.609344 km/mi ~= 2589.43 km/h 2589.43 km/h / 3600 seconds/hr ~= 0.71929 km/s
5000 cm is 1/20 of a km and so 1/20*60*60 = 180 km per hour
(145 km/hour) x (1 hour/3,600 seconds) x (1,000 meters/km) = 405/18 meters/second
just divide your km/h by 3600, the number of seconds in an hour.
3600/25 seconds
120 km/hr *1000 m/km * 1 hour/60 minutes * 1 minute/60 seconds = 33.333... m/sec
It is either 60 km per hour or 10 seconds per km.
To divide 21 kilometers per hour into 3 seconds, you first need to convert 21 km/h into km/s by dividing it by 3600 (since there are 3600 seconds in an hour). This gives you 0.00583 km/s. Then, you can multiply this value by 3 seconds to find the distance covered in 3 seconds, which is approximately 0.0175 kilometers.
One km = 1000m 1hour = 3600 seconds Therefore: 1423m per hour to Km per second = 1425 divided by 3600000= 0.004 km per second.
10 km per hour per second.
there are 1000m in a km and 60 seconds in an hour. Therefore 42 / 1000, * 60 is 2.52 km/h
If you are traveling 1.5 km in 30 seconds, you are traveling 3 km per minute or 180 km per hour. The 30 seconds is half a minute, as you know, and if you travel 1.5 km during that time, you can travel twice that far in twice the time (30 sec. x 2 = 60 sec. = 1 minute), so you'll be going 3 km per minute. There are 60 minutes in an hour, so 60 times 3 km per minute equals 180 km per hour.