The cars avg speed would be 66 km/ 3 hr which is 22kmh
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30 kilometers per hour.
87.5 kph
To calculate the speed of a car that travels a certain distance in a given time, you can use the formula: speed = distance/time. If the car travels a distance of "x" kilometers in "y" hours, the speed would be x/y kilometers per hour (km/h). For example, if a car travels 100 km in 2 hours, its speed would be 100/2 = 50 km/h.
If a car travels at a speed of 50 km/h for 4 hours, you can calculate the distance by multiplying the speed by the time. So, 50 km/h multiplied by 4 hours equals 200 kilometers. Therefore, the car will travel 200 kilometers.
240/2.5 = 96 kph
a) Divide the kilometers by the hours, to get the speed in kilometers per hour. b) Divide this result by 3.6, to convert to meters/second.
Average speed = Distance/Time = 400 km /5 hours = 80 km per hour.
To find the speed of the car, you can use the formula: speed = distance/time. In this case, the distance is 90 kilometers and the time is 3 hours. Dividing 90 km by 3 hours gives a speed of 30 km/h. Therefore, the speed of the car is 30 kilometers per hour.
speed = distance over time speed = 120/2 = 60 km/hr
A car that travels 1000 kilometers in 5 hrs, averages 200km/h.