what distance will be covered by a bus moving at 72 kmph in 30 seconds?
To determine the distance covered by a bus moving at 72 km/h in 30 seconds, we need to convert the speed from km/h to m/s and then multiply it by the time in seconds.
1 km/h is equal to 0.27778 m/s (rounded to five decimal places).
First, let’s convert the speed from km/h to m/s:
72 km/h * 0.27778 m/s = 20 m/s (rounded to two decimal places)
Now, we can calculate the distance covered:
Distance = Speed * Time
Distance = 20 m/s * 30 seconds
Distance = 600 meters
Therefore, a bus moving at 72 km/h will cover a distance of 600 meters in 30 seconds.