Question

In a certain state, the maximum speed permitted on freeways is 65 mi/h, and the minimum is 40 mi/h. The fine F for violating these limits is $40 for every mile above the maximum or below the minimum...

Answer 1

Final answer:

The speed limit of 100 km/h is approximately equal to 27.8 m/s and 62 mi/h.

Step-by-step explanation:

The speed limit on some interstate highways is 100 km/h. To convert this speed to meters per second (m/s), we need to use the conversion factor:

1 km = 1000 m

1 hour = 3600 seconds

So, 100 km/h = (100 km/h) x (1000 m/km) / (3600 s/h) = 27.8 m/s

To convert this speed to miles per hour (mi/h), we can use the conversion factor:

1 km = 0.621 mi

1 hour = 1 hour

So, 100 km/h = (100 km/h) x (0.621 mi/km) / (1 h/h) = 62 mi/h