Convert long cubit to Earth's polar radius
Please provide values below to convert long cubit [long cubit] to Earth's polar radius [R_p], or Convert Earth's polar radius to long cubit.
1 long cubit = 8.3910773116e-08 R_p. To convert long cubit to Earth's polar radius, multiply the value by 8.3910773116e-08; to go the other way, divide by it (1 R_p = 11917420.8849 long cubit). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 long cubit = 8.3910773116e-08 R_p
- 1 R_p = 11917420.8849 long cubit
- 10 long cubit = 8.3910773116e-07 R_p
- 100 long cubit = 8.3910773116e-06 R_p
How to Convert Long Cubit to Earth's Polar Radius
1 long cubit = 8.3910773116014e-08 R_p
Example: convert 15 long cubit to R_p:
15 long cubit = 15 × 8.3910773116014e-08 R_p = 1.25866159674021e-06 R_p
Long Cubit to Earth's Polar Radius Conversion Table
| long cubit | Earth's polar radius |
|---|---|
| 1 long cubit | 8.3910773116e-08 R_p |
| 2 long cubit | 1.67821546232e-07 R_p |
| 3 long cubit | 2.51732319348e-07 R_p |
| 5 long cubit | 4.1955386558e-07 R_p |
| 10 long cubit | 8.3910773116e-07 R_p |
| 20 long cubit | 1.67821546232e-06 R_p |
| 50 long cubit | 4.1955386558e-06 R_p |
| 100 long cubit | 8.3910773116e-06 R_p |
| 500 long cubit | 4.1955386558e-05 R_p |
| 1000 long cubit | 8.3910773116e-05 R_p |
Long Cubit
A long cubit is an ancient unit of length, slightly longer than the common cubit. Its length varied but was often around 20.6 inches.
History/Origin
The long cubit, or royal cubit, was used in ancient Egypt for monumental construction.
Current Use
The long cubit is an obsolete unit of measurement.
Earth's Polar Radius
The Earth's polar radius is the distance from the center of the Earth to the North or South Pole, approximately 6,356.8 kilometers.
History/Origin
The fact that the Earth is an oblate spheroid, flattened at the poles, has been known since the 18th century. Modern measurements are made with high precision.
Current Use
The Earth's polar radius is a key parameter in geodesy and is used to define the Earth's shape and gravitational field.
Frequently Asked Questions
What is 1 long cubit in Earth's polar radius?
1 long cubit (long cubit) = 8.3910773116e-08 Earth's polar radius (R_p).
How do you convert long cubit to Earth's polar radius?
Multiply the long cubit value by 8.3910773116e-08. For example, 25 long cubit × 8.3910773116e-08 = 2.0977693279e-06 R_p.
What is 10 long cubit in Earth's polar radius?
10 long cubit = 8.3910773116e-07 R_p.
Which unit is larger, the long cubit or the Earth's polar radius?
The Earth's polar radius is the larger unit: 1 long cubit equals only 8.3910773116e-08 R_p.