Convert rood to circular mil
Please provide values below to convert rood [rood] to circular mil [circ mil], or Convert circular mil to rood.
1 rood = 1.9966e+12 circ mil. To convert rood to circular mil, multiply the value by 1.9966e+12; to go the other way, divide by it (1 circ mil = 5.0084e-13 rood). Both units measure area and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 rood = 1.9966e+12 circ mil
- 1 circ mil = 5.0084e-13 rood
- 10 rood = 1.9966e+13 circ mil
- 100 rood = 1.9966e+14 circ mil
How to Convert Rood to Circular Mil
1 rood = 1996643324856.08 circ mil
Example: convert 15 rood to circ mil:
15 rood = 15 × 1996643324856.08 circ mil = 29949649872841.1 circ mil
Rood to Circular Mil Conversion Table
| rood | circular mil |
|---|---|
| 1 rood | 1.9966e+12 circ mil |
| 2 rood | 3.9933e+12 circ mil |
| 3 rood | 5.9899e+12 circ mil |
| 5 rood | 9.9832e+12 circ mil |
| 10 rood | 1.9966e+13 circ mil |
| 20 rood | 3.9933e+13 circ mil |
| 50 rood | 9.9832e+13 circ mil |
| 100 rood | 1.9966e+14 circ mil |
| 500 rood | 9.9832e+14 circ mil |
| 1000 rood | 1.9966e+15 circ mil |
Rood
A rood is an old unit of area measurement used primarily in England, equal to a quarter of an acre or 1,210 square yards.
History/Origin
The rood originated in medieval England and was commonly used in land measurement during the Middle Ages. Its usage declined with the standardization of measurement systems in the 19th and 20th centuries.
Current Use
The rood is largely obsolete today and is rarely used outside historical or land survey contexts. It is primarily of historical interest in the study of traditional land measurements.
Circular Mil
A circular mil is a unit of area used to measure the cross-sectional size of wires, representing the area of a circle with a diameter of one mil (one thousandth of an inch).
History/Origin
The circular mil originated in the electrical industry to specify wire sizes before the adoption of metric units. It has been a standard measurement in North America for wire gauge sizes for many decades.
Current Use
Circular mils are still used today in the electrical industry to specify wire cross-sectional areas, especially in North America, although metric units are increasingly common.
Frequently Asked Questions
What is 1 rood in circular mil?
1 rood (rood) = 1.9966e+12 circular mil (circ mil).
How do you convert rood to circular mil?
Multiply the rood value by 1.9966e+12. For example, 25 rood × 1.9966e+12 = 4.9916e+13 circ mil.
What is 10 rood in circular mil?
10 rood = 1.9966e+13 circ mil.
Which unit is larger, the rood or the circular mil?
The rood is the larger unit: 1 rood = 1.9966e+12 circ mil.