Speed Formula:
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Definition: This calculator determines the average speed in miles per hour (MPH) based on the time taken to complete one mile.
Purpose: It helps runners, cyclists, and drivers calculate their pace or speed when the time for a single mile is known.
The calculator uses the formula:
Where:
Explanation: The speed is calculated as the reciprocal of the time taken to travel one mile.
Details: Knowing your average speed helps in pacing for athletic events, fuel efficiency calculations for vehicles, and general performance measurement.
Tips: Enter the time taken to complete one mile in hours. For minutes, convert to hours (e.g., 5 minutes = 5/60 = 0.0833 hours).
Q1: How do I convert minutes to hours for this calculator?
A: Divide minutes by 60. For example, 8 minutes = 8/60 = 0.1333 hours.
Q2: What if I know my speed and want to find time per mile?
A: Use the inverse formula: Time per mile (hours) = 1 / MPH.
Q3: What's considered a good running pace?
A: For recreational runners, 8-10 minutes per mile (6-7.5 MPH) is average. Competitive runners often do 5-7 minutes per mile (8.5-12 MPH).
Q4: How accurate is this calculation?
A: It gives precise average speed assuming constant pace. Real-world speeds may vary.
Q5: Can I use this for kilometers?
A: No, this is specifically for miles. For km/h, you would need to adjust the formula.