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What is the average velocity of the car in miles per hour over the whole distance if it traveled 72 miles in 1 hour and 20 minutes?
Wiki User
∙ 14y ago
54 miles per hour
SOLUTION
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1 hr and 20 minutes = 1 and 20/60 hours = 1 1/3 hours = 4/3 hours
72 miles travelled in 4/3 hours
therefore divide 72 by 4/3 to see how far travelled in 1 hour
72 / (4/3) = 72 * (3/4) = 54 miles in 1 hour
Wiki User
∙ 14y ago
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A car travels a distance of 60 km in 45 minutes time what is its average speed?
distance traveled=60 km.time =45 minutes=45/60 hrs=0.75 hrsthen speed =distance traveled/total time=60/ 0.75 km/hr=80 km/hr
What is your initial velocity if you traveled 25 miles in 2 minutes and your final velocity is 0 mile per hour?
If you traveled 25 miles in 2 minutes, your average speed was 25 miles per 2 minutes or 750 miles per hour. If your rate of deceleration was constant, your initial speed was two times 750 miles per hour or 1500 mph. I do not have enough information to determine your initial velocity because I don't know what direction you were going, and velocity is speed with direction.
What is the formula for ground speed?
The distance traveled divided by the time it took in minutes
You drove 10 miles to school in 20 minutes Then drove the 10 miles home in 30 minutes your average velocity was?
Velocity = Distance ÷ Time Average Velocity = (10 + 10) ÷ (1/3 + 1/2) = 20 ÷ 5/6 = 20 x 6/5 = 24 mph NOTE : The times in minutes have been converted into fractions of an hour to enable the answer to be provided in miles per hour.
If you know a car travels 30 km in 20 minutes you can find its?
The answer is average speed.It's average speed because say for example you know your car is traveling 30 km in 20 minutes, you'd have to divide the total distance traveled by the total time.
How do you find the average velocity in ms of a bicycle that starts 150 meters north of town and is 1200 meters north of town in 30.0 minutes?
You divide the distance traveled by the time.
If Joe rides south on his bike in a straight line for 15 min with an average velocity of 12.5km how far has he ridden?
Joe has ridden a distance of 3.125 km in 15 minutes since velocity is distance traveled divided by time taken.
What will be the distance traveled by a car after 90 minutes?
It depends upon the speed or velocity of the car for e.g. if speed is 100km/min then Distance = speed X time i.e. D= 100X90= 9000km
A car travels a distance of 60 km in 45 minutes time what is its average speed?
distance traveled=60 km.time =45 minutes=45/60 hrs=0.75 hrsthen speed =distance traveled/total time=60/ 0.75 km/hr=80 km/hr
What is the average velocity in mph of 2.5 miles ran in 15 minutes?
Average speed = Distance/Time = 2.5 miles/15 minutes = 10 miles per hour
How far have you traveled if you go mph for minutes?
distance (s) = velocity (v) x time (t). If you travel v mph for t minutes you travel v x t/60 miles
What is the velocity of a car that traveled a total of 75 kilometers in 1.5 hours?
With the information given, it's not possible to calculate what it is now. But during that 90 minutes, its average velocity was 50 kph north.
What is your initial velocity if you traveled 25 miles in 2 minutes and your final velocity is 0 mile per hour?
If you traveled 25 miles in 2 minutes, your average speed was 25 miles per 2 minutes or 750 miles per hour. If your rate of deceleration was constant, your initial speed was two times 750 miles per hour or 1500 mph. I do not have enough information to determine your initial velocity because I don't know what direction you were going, and velocity is speed with direction.
Julie ran eight laps around her school quarter-mile tarck in 18 minutes her average velocity was ms?
To find the average velocity, we need to know the total distance Julie ran. If she ran eight laps around a quarter-mile track, she covered a total distance of 2 miles. To calculate the average velocity, divide the total distance by the total time taken: 2 miles / 18 minutes = 0.111 miles per minute.
Julie ran eight laps around her schools quarter mile track in 18 minutes Her average velocity was m s?
Julie's average velocity was 5 m/s. (Velocity = distance / time = 8 laps x 0.25 miles per lap / 18 minutes = 5 m/s)
You ran a mile in 12 minutes What is the distance you traveled?
1 mile.
What is the velocity of a bike that traveled four kilometers in forty five minutes?
The bike's average speed during that time was 51/3 kilometers per hour.There's no way to determine its velocity, because the question doesn't giveany information about the bike's direction ... a necessary part of velocity.
