Acar travels with an average speed of 22 m/s. what is this speed in km/s

22 m/s = 79.2 km/h

Explanation:

Given that,

The average speed of the car is 22 m/s. Here, we need to convert the speed to km/h. Firstly, we will see the following conversions as :

1 kilometres = 1000 meters

1 hour = 3600 seconds

To convert m/s to km/h we must use these coversions.

After solving the above expression, we get

22 m/s = 79.2 km/h

So, the car travel with a speed of 79.2 km/h. Hence, this is the required solution.

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