Convert knot (UK) to Cosmic velocity - second
Please provide values below to convert knot (UK) [kt (UK)] to Cosmic velocity - second [None], or Convert Cosmic velocity - second to knot (UK).
How to Convert Knot (Uk) to Cosmic Velocity - Second
1 kt (UK) = 4.59619047589286e-05 None
Example: convert 15 kt (UK) to None:
15 kt (UK) = 15 × 4.59619047589286e-05 None = 0.000689428571383929 None
Knot (Uk) to Cosmic Velocity - Second Conversion Table
| knot (UK) | Cosmic velocity - second |
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Knot (Uk)
A knot (kt) is a unit of speed equal to one nautical mile per hour, commonly used in maritime and aviation contexts.
History/Origin
The knot originated in the 17th century as a measure for sailors to estimate their speed using a device called a chip log, which involved counting the number of knots that passed through a sailor's hands over a specific time interval. It became standardized as a nautical speed unit over time.
Current Use
Today, the knot is primarily used in maritime and aviation industries worldwide to measure vessel and aircraft speeds, maintaining its historical significance and practical application.
Cosmic Velocity - Second
Cosmic velocity is the minimum velocity an object must have to escape the gravitational influence of a celestial body without further propulsion.
History/Origin
The concept of cosmic velocity originated in the early 20th century with the development of orbital mechanics and space exploration, initially used to describe escape velocities from planets and the Earth.
Current Use
Cosmic velocity is used in astrophysics and space science to determine escape velocities for spacecraft and celestial bodies, aiding in mission planning and understanding gravitational influences.