Problema Solution
60 feet per seconf equals how many kilometers per hour
Answer provided by our tutors
60 feet per second equals 40.91 miles per hour.
There are 5280 feet in one mile. So . . .
60 feet * (1 mile/5280 feet) = 0.01136 miles
There are, obviously, 60 seconds per minute, and 60 minutes per hour. So . . .
1 second * (1 min/60s) * (1 hr/60 min) = .000278 hours
Putting the two ideas together, we have . .
0.01136 miles/.00278 hours = 40.91 miles/hour