1 min = 60 sec
1 hour = 60 min = 60 × 60 sec = 3600 sec
1,609.344 m = 1 mile (exactly)
It will travel:
Distance = speed × time
= 253 m/s × 6 hours
= 253 m/s × 6 × 3600 s
= 5,464,800 m
= 5,464,800 ÷ 1,609.344 miles
≈ 3,395.70 miles.
Acceleration is a change in speed, measured per second and so would be meters per second per second or meters per second squared.
Feet per second x 0.3048 = meters per second.
Multiply by time
15 mph = 6.7 meters per second.
55 mph = 24.59 meters per second.
There are 3600 seconds in one hour. Therefore, 6 hours is equal to 6 x 3600 = 21600 seconds. Multiplying this by 253 metres per second gives 253 x 21600 = 5464800 metres. There are 1609.344 metres in one mile. Therefore, rounded to two decimal places, 5464800 metres is equal to 5464800/1609.344 = 3395.67 miles.
To convert kilometres per hour to metres per second takes three steps 1... convert the kilomters to metres - 846 kilometres = 846,000 metres 2... convert the hour to seconds - 1 hour = 60 minutes by 60 seconds = 3,600 3... divide the metres by 3,600 - 846,000 ÷ 3,600 = 235 The jetliner is going 235 metres per second.
There are 1000 meters/second in 1 kilo meters/second
Whenever he flies at that speed, his speed is exactly 90 meters per second. That's the same as 201.3 miles per hour, and 324km/h
Supersonic speed is defined as speeds greater than the speed of sound, which is approximately 343 meters per second (767 mph) at sea level. Aircraft flying at supersonic speeds typically travel at speeds ranging from Mach 1 to Mach 5, or roughly 343 meters per second to 1716 meters per second.
625 miles per hour is equivalent to 281 meters per second. This conversion can be done by multiplying 625 by 1609.34 (since 1 mile is equal to 1609.34 meters) and then dividing by 3600 (since 1 hour is equal to 3600 seconds).
100 MHz (near the middle of the commercial FM broadcast band)
Acceleration is not measured in meters/second. Meters/second is a unit of speed. Since acceleration is defined as change of speed divided by time, the units are meters/second/second, usually written as meters/second2.
10 meters/second2 refers to an acceleration. It is the same as 10 (meters/second) / second, and means that every second, the speed changes by 10 meters/second.
6.25 meters per second.
1000 meters per second is the same as 1 km per second. You need to cover 150 million km so we are talking 150 million seconds total flying time. Convert this to hours by dividing by 3600, then divide again by 24 to give total days flying time. So now we have 1736 days. Divide by 365.25 to convert this to years = 4.75 years or 4 years and 9 months.
Multiply mph by 0.45 to get meters per second. So, 55 x 0.45 = about 24.6 meters per second.