40 mph
Average speed is the total distance traveled divided by the elapsed time. A car that travels 60 miles in one hour, stops for one hour and travels 60 miles for another hour, has an average speed of 120 miles / 3 hours, which is 40 mph.
60 mph
60 mph
60 mph
The average speed of the train for the entire trip would be the harmonic mean of 60 mph and 40 mph. Using the formula for harmonic mean: 2 * 60 * 40 / (60 + 40) = 48 mph. So, the average speed of the train is 48 mph.
Since the two distances are equal, the average is (40 mph + 60 mph)/2 = 50 mph.
50 mph, 40+60=100/2=50, assuming you use the same route.
At an average 50 mph, 60 hours. At an average 60 mph, 50 hours.
The average velocity of a thrown football is from 40 to 60 MPH. Although there has been faster velocities recorded.
Time = Distance/Speed = 40/60 hours = 40 minutes.
the average take of speed is about 60 to 70 mph
At speed of 60 mph it is 4 hours At speed of 40 mph it is 6 hours and so on ...
Yes, it will take the person 1.5 hours to travel to a place that is 60 miles away at a speed of 40 mph. This is calculated by dividing the distance (60 miles) by the speed (40 mph), which gives the time it takes to cover that distance.
40 mph
40 mph
Average speed is the total distance traveled divided by the elapsed time. A car that travels 60 miles in one hour, stops for one hour and travels 60 miles for another hour, has an average speed of 120 miles / 3 hours, which is 40 mph.