6 m is 0.006 km. If you go 0.006 km in 1 s, you go 0.006 x 60 x 60 km in an hour, so the answer is 21.6 km per hour.
6 times 3600 divided by 1000.
Miles per hour, feet per second, meters per second.
The horse travels 15 kilometers in 30 minutes, that is half an hour or 1800 seconds. so the average speed is15 / 0,5 = 30 km/h (kilometers per hour)or15000 / 1800 = 8,3 m/s (meters per second)
units of speed = units of distance/units of time Examples: miles per hour (mi/hr), meters per second (m/s), kilometers per hour (km/hr).
we have v2- v02 = 2 a delta x at the first situation we have v= 0 ( final speed) v0= 50 ( km/ h ) = 13.9 ( m/ s ) ( initial speed ) delta x ( stopping distance ) = 6 m so a ( acceleration ) = - 16.1 ( m / s2) ( minus acceleration because speed is decreasing ) in the next situation by supposing that we have the same negative acceleration we have v=0 v0= 100 ( km / h ) = 27. 8 ( m / s ) a = - 16.1 ( m/s2) so delta x will be = 24.0 m ( stopping distance with 100 km/h speed )
Divide 110 km hr-1 by 3600 to s hour-1 get 30.6 m s-1. This is needed to get the car's speed in the same units as the deceleration. Now, divide 30.6 m s-1 by 6 m s-2 to get 5.1 s. That is how long it will take to stop the car.
65 (Km per hour) = 18.056 m per second.
Her speed was 5 km/hour.
16 kilometers per hour is 9.94 miles per hour.
km per hour x 0.278 = meters per minute
6 sec is 6/3600 of an hour so 45/600 km = 45/0.6 m = 75 m.
60 ms-1 = 216 km/h 60 m every second → 60 x 3600 m every hour = 216000 m per hour = 216000 ÷ 1000 km per hour = 216 km/h
km/h = 1000 m ---------- 60 minutes
You certainly mean that how fast in 6 km/h.For a cyclist it is a bit slow.For a car it is pretty slow.For a person walking it would be like running.For a snail that would be super car.For a super car that is a snail.For a space shuttle it would be negligible.You can convert 6km/hour to many other unit measures by just converting each 6 km and 1 hour each seperatly and then dividing then like 6 km in meters would be 6000 m and 1 hour in seconds will be 3600 second so the speed is: 6000/3600 m/s. that is 10/6 m per second.
V = ( 90 km/hr)( 1000 m/km ) ( 3.2808 ft/m )( 1 mi/5280 ft ) = 55.9 mph <------ ___________________________________________ 1 mile = 1.609 km 90 km/hour = 90/1.609 miles/hour = 55.935 miles/hour
120 km/hr *1000 m/km * 1 hour/60 minutes * 1 minute/60 seconds = 33.333... m/sec
1 m/s = 3.6 km/hour. Just divide the number of km/hour by 3.6 in this case.
Yes, 100 km = 62.13 miles. There for 65 m/h is faster than 100 km/h.