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When the train moves with a speed of 30 km per hour for 10 minutes then with a speed of 20 km per hour for 30 minuteswhat is the totla distance covered by the train?
30km/h = 30km/60min = 5km/10min 20km/h = 20km/60min = 10km/30min 5+10=15km
If mark travels 20km in 5 hours what is his average speed in kmh?
4
What is the average velocity of a car that moved 60 km in 3 hours?
The average speed during that time is 20 km per hour. We can't say anything aboutthe velocity because you've told us nothing about the direction it traveled."Velocity" is NOT just a fancy word for 'speed'. It has a different meaning.
How many hours will it take to complete a 63 km bike ride if you go 20 km per hour the whole time?
43
How fast is 20Km in 6 hours?
If you divide the distance by the time, you'll get the average speed. In this case, the answer will be in km/hour.
What was the speed of a locomotive?
20km/hr
How long will it take to travel 20km by train?
It depends on the speed at which the train is traveling. At 100 km/h it will take approximately 20 minutes.
If you cycle at 20km per h how long does it take to travel 1km?
Distance = (speed) x (time)Time = (distance) / (speed)= 1 / 20 hour = 3 minutes
When the train moves with a speed of 30 km per hour for 10 minutes then with a speed of 20 km per hour for 30 minuteswhat is the totla distance covered by the train?
30km/h = 30km/60min = 5km/10min 20km/h = 20km/60min = 10km/30min 5+10=15km
How long will it take to travel 20km at 60kmh?
Twenty minutes.
Why a diesel engine will not speed further then 20Km?
Denisity less
What is the world record for the men's 20km walk?
The world record for the men's 20km walk is 1 hour, 16 minutes, and 36 seconds set by Yusuke Suzuki of Japan on March 15, 2015.
How long will it take a car to travel 20km at 60kmh?
20 minutes
What is average speed of a horse that gallops a distance of 4 kilometers in 30 minutes?
8 kilometers per hour
If mark travels 20km in 5 hours what is his average speed in kmh?
4
How can you find the speed and velocity of an object?
Speed equals the total of distance traveled divided by the total time of travel example: A bicycle total distance is 5km. The total of time is 1/4 of a hour 0.25 a hour. speed=5km/0.25h=20km per hour
A car is moving 20km at a speed of 40km per hour it moves another 20km at speed of 50km per hourwhat is the average speed?
45km/h because you add the two speeds together and divide. so 50+40=90/2 = 45
