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15.3333
Bettie Schuster
Wiki User
∙ 14y ago23 km/1.5 hours = 15-1/3 km/hr average speed.
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What is the average speed of a skateboarder who travels 15 km in 1.5 hours?
I have know clue
What is average speed when doing 30 kilometers in 2 hours?
15 kilometers per hour
What is the cars average speed if it travels 60 kilometers the first two hours and 15 kilometers the next?
Total distance = 75 km time = 3 hours average speed = 75km/3hrs = 25 km/hr
What is the average acceleration of a car that changes speed from 0 meters per second to 15meters per second in 5 second?
Average acceleration = (change in speed) divided by (time for the change) =(15 - 0) / (5) = 15/5 =3 meters per second2
A road trip covering 800 miles takes about 15 hours what is the average speed of the vehicle?
800 miles/15 hours = about 53 miles per hour, to the justified number of significant digits.
What is the average speed of a car that traveled 750 miles in fifteen hours?
750 divided by 15 = ____ mph (speed)
What is the average speed of 15 cm in 4 hours?
15 cm/4 hours = 3.75 centimeters per hour =================
What is the average speed for 117 miles in 2 hours and 15 minutes?
Traveling 117 miles in 2 hours and 15 minutes means the average speed is 52 miles per hour. (Divide 117 by 2.25)
What is the average speed of a skateboarder who travels 15 km in 1.5 hours?
I have know clue
How many hours will it take to drive 950 miles?
It depends on what your average speed will be. If you drive at an average of 50 mph, it will take 19 hours. If you drive an average of 60 mph, it will take 15 hours and 50 minutes.
What is average speed when doing 30 kilometers in 2 hours?
15 kilometers per hour
Average speed in miles per hour to do 948 miles in 15 hours?
Umm.. 948/15 = 63.2 miles/hr
What is the difference between speed and average speed?
Speed is a momentary measurement. Average speed is the distance travelled in a particular journey divided by the time taken to make that journey.If a vehicle travels forty kilometres in one hour, its average speed is 40 km h-1 (kph). That doesn't necessarily mean that the vehicle was doing exactly 40 kph for the whole hour, its speed may have varied between 0 kph and 100 kph.Example: If a man walks 1.5 km in 15 minutes, his average speed is 6 kph. (1.5 / 0.25 = 6) If a man travels 15 km in 2 hours, his average speed is 15 / 2 = 7.5 kph. (Of course, he may have jogged at 10 kph for one and a half hours and stopped for a thirty minute picnic in the middle)
If a byclist travels 30 kilometers in two hours the average speed is?
30 kilometers in two hours or 15 kilometers per hour.
What is the cars average speed if it travels 60 kilometers the first two hours and 15 kilometers the next?
Total distance = 75 km time = 3 hours average speed = 75km/3hrs = 25 km/hr
What is the average acceleration of a car that changes speed from 0 meters per second to 15meters per second in 5 second?
Average acceleration = (change in speed) divided by (time for the change) =(15 - 0) / (5) = 15/5 =3 meters per second2
How far can a person run in 15 minutes if he or she runs at an average speed of 16 kilometer-hours?
4 Kilometres
