Convert femtosecond to year (tropical)
Please provide values below to convert femtosecond [fs] to year (tropical) [None], or Convert year (tropical) to femtosecond.
How to Convert Femtosecond to Year (Tropical)
1 fs = 3.16887654187551e-23 None
Example: convert 15 fs to None:
15 fs = 15 × 3.16887654187551e-23 None = 4.75331481281326e-22 None
Femtosecond to Year (Tropical) Conversion Table
| femtosecond | year (tropical) |
|---|
Femtosecond
A femtosecond (fs) is a unit of time equal to 10^-15 seconds, or one quadrillionth of a second.
History/Origin
The femtosecond was introduced in the 20th century with advancements in ultrafast laser technology, enabling measurement and manipulation of phenomena occurring on extremely short timescales.
Current Use
Femtoseconds are used in fields such as physics, chemistry, and biology to study ultrafast processes like chemical reactions, electron dynamics, and laser pulse durations.
Year (Tropical)
A year (tropical) is the period of approximately 365.24 days, representing one cycle of the Earth's seasons based on the vernal equinox.
History/Origin
The tropical year has been used since ancient times to track seasons and calendar systems, with the Gregorian calendar refining the measurement to align with the Earth's orbit around the Sun.
Current Use
The tropical year is used as the basis for the Gregorian calendar, which is the most widely adopted civil calendar worldwide, to organize years and seasons.