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Speed = distance/time so it is 450/5 = 90 km per hour.
The average speed of the bus would be 90 km/h (450 km divided by 5 hours).
40km/hr
The bus' average speed is 34.72 meters per second.
1.35 minutes
450/45 = 10 hours of driving time.
88.514Km/hr or 24.587m/s
Dividing distance travelled by time taken gives 450/5 = 90 kilometres per hour.
The average speed for both men (together) is 6.66... (repeating) km per hour.
To get average speed, divide distance travelled by the time. The answer will be in meters/second. If you want to have your result in km/hour, multiply the number of meters/second by 3.6.
In general, we will find the average speed of a moving object by dividing the total distance it travels by the total time elapsed in its travel.We can find the actual speed of the object if it moves with a constant speed during all of its travel. But if the object is something like a bus or train that makes stops along the way, we discover its average speed by dividing the total distance it travels by the total time it took to travel that distance.
In 1 hour it travels 60 km Hence In 6 hours it travels 6 x 60 = 360 km