Conversion Formula:
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The feet to meters conversion is a fundamental unit conversion between the imperial and metric systems. One foot is equal to exactly 0.3048 meters.
The calculator uses the conversion formula:
Where:
Explanation: The conversion factor 0.3048 is exact and defined by international agreement.
Details: Accurate length conversion is crucial for engineering, construction, scientific research, and international trade where different measurement systems are used.
Tips: Enter the length in feet. The value must be non-negative. The result will be displayed in meters with four decimal places precision.
Q1: Why is the conversion factor 0.3048?
A: This exact value was internationally agreed upon in 1959, defining one foot as exactly 0.3048 meters.
Q2: How accurate is this conversion?
A: The conversion is exact, not an approximation, as it's based on the internationally defined relationship.
Q3: When would I need to convert feet to meters?
A: Common uses include international engineering projects, scientific research, and when working with equipment specifications from different countries.
Q4: What's the difference between feet and meters?
A: Feet are part of the imperial/US customary system, while meters are the base unit of length in the metric system.
Q5: How do I convert meters back to feet?
A: Multiply meters by 3.28084 (which is 1/0.3048) to convert back to feet.