At 120 km/h, in 45 minutes (which is 0.75 hours), a vehicle would travel 120 km/h * 0.75 h = 90 km.
An airplane travels 80 km in 10 minutes and then flies 100km in 20 minutes the average speed of the plane is? 80 km in 10 minutes = 8 km/min 100km in 20 minutes = 5 km/min Average speed = total distance traveled ÷ total time Average speed = 180 km ÷ 30 min = 6 km/minute Notice the average speed is closer to 5 km/min, because the plane spends twice as much time traveling at the slower speed.
60 minutes
If you travel 1 km in 1 minute, your speed is 60 km/h. This is because there are 60 minutes in an hour, so covering 1 km in 1 minute translates to 60 km in 60 minutes, which is 60 km/h.
To find the speed in km per hour, divide the distance by the time taken. First, convert the time to hours: 4 hours and 48 minutes is equal to 4.8 hours. Then, divide the distance (203 km) by the time (4.8 hours) to get the speed: 203 km / 4.8 hours = 42.29 km/hr.
it depends in the car that how many km per hour can run the car
Helen
2 minutes and a half per km
Six minutes per km
To run 1.5 miles in 12.5 minutes you must maintain an average speed of 11.6 km/h
3.91 miles.
It takes 3.33 minutes or 3 minutes 19.8 seconds to run 1km at a pace of 18 km/h
They would run 1 km in 2 minutes 29 seconds.
(5 km / 24 min) x (1 mi / 1.609344 km) x (60 min/hr) ] = 7.767 mi/hr
she must ruv 70 minutes
In that pace, it will take 52-53 minutes.
Anything between 4 minutes to 8 minutes.