Convert Feet [International U S ] to U - Free Calculator
Fast, accurate all length conversions conversion calculator. Convert feet [international u s ] to u instantly with precise results.
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How to Convert Feet [International U S ] to U
Use this free online calculator to convert Feet [International U S ] to U instantly. This all length conversions conversion tool provides accurate results for all your measurement needs.
Quick Reference
Feet [International U S ] to U Conversion Formula
To convert Feet [International U S ] to U, multiply by 6.8571.
To convert U back to Feet [International U S ], divide by 6.8571 (or multiply by 0.145833).
About These Units
About Feet [International U S ]
The human foot has long been a standard unit for the measurement of length. Over history this size has varied from region to region and there is some discrepancy as to an exact standard or origin of the standard measurement for feet that we use today. In England, the Roman foot was replaced after the fall of Rome by the natural foot. The modern foot (1/3 yard or about 30.48 centimeters) did not appear until after the Norman conquest of 1066. It may be an innovation of Henry I, who reigned from 1100 to 1135. Later in the 1100s a foot of modern length, the "foot of St. Pauls," was inscribed on the base of a column of St. Pauls Church in London.
About U
The U is a unit of distance used to measure the height of the standard racks in which audio, video, or computer components are mounted. 1U is equal to 1.75 inches (44.45 millimeters), so that, for example, a 2U component is 3.5 inches high, and a 22U rack houses a stack of components 38.5 inches high.
Feet [International U S ] to U Conversion Table
| Feet [International U S ] | U | U | Feet [International U S ] |
|---|---|---|---|
| 0.1 | 0.685714 | 0.1 | 0.014583 |
| 0.5 | 3.4286 | 0.5 | 0.072917 |
| 1 | 6.8571 | 1 | 0.145833 |
| 2 | 13.7143 | 2 | 0.291667 |
| 5 | 34.2857 | 5 | 0.729167 |
| 10 | 68.5714 | 10 | 1.4583 |
| 20 | 137.1429 | 20 | 2.9167 |
| 25 | 171.4286 | 25 | 3.6458 |
| 50 | 342.8571 | 50 | 7.2917 |
| 100 | 685.7143 | 100 | 14.5833 |
| 250 | 1714.29 | 250 | 36.4583 |
| 500 | 3428.57 | 500 | 72.9167 |
| 1000 | 6857.14 | 1000 | 145.8333 |
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