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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.
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
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
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
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.
At 120kph what distance is traveled in 45 minutes in km?
90kms
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.
What distance is traveled in 15 mins at 72km per hour?
1 hour = 60 minutes 60/15 = 4, or 15 = 1/4 of 60 If distance traveled in 60 minutes = 72km, then in 1/4 that time, you traveled 1/4 of that distance 72/4 = 18km
How many miles does it take in 12 minutes at 35 mph?
35 miles in 1 hour or 60 minutes 12 minutes is 1/5th of an hour so in 12 minutes the distance traveled should also be 1/5th of the distance traveled in 60 minutes which is 7 miles
