A driver is driving at 36 m/s is he exceeding the speed limit at 75 mph....
Homework Answers
Speed of driver = 36 m/s
Speed limit = 75 mph = 75 mile/hr
Now to compare both speed we need convert both of them in same unit, So
Remember: 1 mile = 1609.34 m
1 hr = 3600 sec, So
Speed limit = 75 mile/hr = (75 mile/hr)*(1609.34 m/1 mile)*(1 hr/3600 sec)
Speed limit = 75*1609.34/3600 = 33.53 m/s
Now we can see that 36 > 33.53, So
YES driver is exceeding the speed limit.
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