Convert shake to year (Julian)
Please provide values below to convert shake [None] to year (Julian) [None], or Convert year (Julian) to shake.
1 None = 3.1688e-16 None. To convert shake to year (Julian), multiply the value by 3.1688e-16; to go the other way, divide by it (1 None = 3.1558e+15 None). Both units measure time and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 None = 3.1688e-16 None
- 1 None = 3.1558e+15 None
- 10 None = 3.1688e-15 None
- 100 None = 3.1688e-14 None
How to Convert Shake to Year (Julian)
1 None = 3.1688087814029e-16 None
Example: convert 15 None to None:
15 None = 15 × 3.1688087814029e-16 None = 4.75321317210434e-15 None
Shake to Year (Julian) Conversion Table
| shake | year (Julian) |
|---|---|
| 1 None | 3.1688e-16 None |
| 2 None | 6.3376e-16 None |
| 3 None | 9.5064e-16 None |
| 5 None | 1.5844e-15 None |
| 10 None | 3.1688e-15 None |
| 20 None | 6.3376e-15 None |
| 50 None | 1.5844e-14 None |
| 100 None | 3.1688e-14 None |
| 500 None | 1.5844e-13 None |
| 1000 None | 3.1688e-13 None |
Shake
A shake is a unit of time equal to 1/60th of a second, used in measuring short durations.
History/Origin
The concept of the shake originated in nuclear physics and military contexts, particularly in the Manhattan Project, where it was used to denote the time it takes for light to travel 1 centimeter, approximately 3.33 nanoseconds. It was adopted as a convenient measure for very brief time intervals.
Current Use
Today, the shake is primarily used in nuclear physics and scientific research to describe extremely short time intervals, especially in nuclear reactions and particle physics. It is rarely used outside specialized scientific contexts.
Year (Julian)
A year (Julian) is the period of time approximately 365.25 days, based on the Julian calendar, used to measure the length of a complete cycle of seasons and calendar years.
History/Origin
The Julian year was introduced by Julius Caesar in 45 BC as part of the Julian calendar reform, replacing the Roman calendar. It standardized the year length to 365 days with a leap year every four years to account for the extra quarter day.
Current Use
The Julian year is primarily used in astronomical calculations and historical contexts. It is also the basis for the Julian date system used in astronomy and other sciences to record continuous days.
Frequently Asked Questions
What is 1 shake in year (Julian)?
1 shake (None) = 3.1688e-16 year (Julian) (None).
How do you convert shake to year (Julian)?
Multiply the shake value by 3.1688e-16. For example, 25 None × 3.1688e-16 = 7.9220e-15 None.
What is 10 shake in year (Julian)?
10 None = 3.1688e-15 None.
Which unit is larger, the shake or the year (Julian)?
The year (Julian) is the larger unit: 1 None equals only 3.1688e-16 None.