Question

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Convert the measurement from kilometers per
hour to meters per second. Round to the
nearest hundredth .
81 km/hr =
m/sec
Question Help: Worked Example 1

Answer 1

To convert 81 km/hr to m/sec, divide 81 by 3.6 to get approximately 22.5 m/sec.

Step-by-step explanation:

To convert kilometers per hour to meters per second, you need to know that 1 kilometer is equal to 1000 meters and 1 hour is equal to 3600 seconds. To convert, divide the value in kilometers per hour by 3.6.

So, to convert 81 km/hr to m/sec, you would divide 81 by 3.6 to get approximately 22.5 m/sec.

Therefore, 81 km/hr is approximately 22.5 m/sec.

Learn more about converting kilometers per hour to meters per second