Speed is distance divided by time, i.e. 100/18 is 5.5556m/s
13-18 seconds
Since there are 3600 seconds in one hour, 12 seconds is 1/300 hour.To travel 18 meters in 12 seconds is the same average speed as traveling 5400 (300 x 18) meters in 1 hour, or 54 km per hour.
27 meters in 18 seconds is the same as 1.5 meters in 1 second, 90 meters in 1 minute, 5400 meters in 60 minutes, or 5.4 kilometers per hour.
To calculate the average speed of an object moving 100 meters in 20 seconds, you would use the formula: speed = distance/time. In this case, the distance is 100 meters and the time is 20 seconds. Therefore, the average speed would be 100 meters / 20 seconds = 5 meters per second.
100 metres in 18 seconds = 5.555... m/s (metres per second). 1 m/s = 3.6 km/h, so 5.555... m/s = 20 km/h.
The easiest way to do this is by first converting 100km to meters, then 1 hour to seconds, then we can combine the two to create the ratio of ?m/?secs and reduce. So, 1 km (kilometer) = 1000 meters. 100km x 1000 meters/km = 100,000 meters Now, 1 hour = 60 minutes, 1 minute = 60 seconds. 1 hour x 60 minutes/hr x 60 seconds/minute = 3,600 seconds So now we will put the two together to form the ratio of ?m/?sec 100,000 meters / 3,600 seconds Now we will reduce, 100,000 meters/ 3,600 seconds = 1,000 meters / 36 seconds = 500 meters/ 18 seconds = 250 meters/ 9 seconds = approx 27.78 meters/second
12*15*0.1=18 18 cubic meters
1 1/2 seconds
59.055 ft Algebraic Steps / Dimensional Analysis Formula 18 m*100 cm 1 m*1 in 2.54 cm*1 ft 12 in=59.05511811 ft Direct Conversion Formula 18 m*1 ft 0.3048 m=59.05511811 ft
18 meters.100 cm = 1 metre so 1800 cm = 1800/100 = 18 metres. Simple!
There are 1800 cm in 18 meters.
18 m is equal to 1800 cm. This conversion is accomplished by multiplying the length in meters by 100, since there are 100 cm in 1 m.