21 km/h
Assuming that the car moves at a constant speed, you can use the standard formula for speed: distance = speed x time
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
To calculate average speed, you would divide the total distance traveled by the total time taken. In this case, the total distance is 120 kilometers and the total time is 3 hours. Therefore, the average speed would be 120 km / 3 hrs = 40 km/hr.
The car is moving at 45 mph (90 for 2, 225 for 5) After 9 hrs, car will have travelled 45 x 9. (you did not expect me to do all your homework?)
We can only tell average speed from those two pieces of information. 3,000 miles in 5 hours equals an average speed of 600 mph.
A car that travels 1000 kilometers in 5 hrs, averages 200km/h.
Assuming that the car moves at a constant speed, you can use the standard formula for speed: distance = speed x time
40/5 = 8 km/hr
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
The total distance traveled is 35118 - 34627 = 491 km. The average speed is distance divided by time, which is 491 km / 8 hrs = 61.375 km/h.
To calculate average speed, you would divide the total distance traveled by the total time taken. In this case, the total distance is 120 kilometers and the total time is 3 hours. Therefore, the average speed would be 120 km / 3 hrs = 40 km/hr.
The car is moving at 45 mph (90 for 2, 225 for 5) After 9 hrs, car will have travelled 45 x 9. (you did not expect me to do all your homework?)
The average is 200 mi/4.125 hrs or about 48.48 mi/hr
We can only tell average speed from those two pieces of information. 3,000 miles in 5 hours equals an average speed of 600 mph.
Average speed = distance/time = 200km/4 hours = 50 km per hour
Time for journey = Distance travelled ÷ Velocity (or speed) A journey of 605 miles will take 605/56 = 10.804 hrs = 10 hrs 48 mins (approx)
(295 mi. / 5 hrs.) / 5/5= 59 mi. / hour