Cosmic Velocity - Second to Knot (UK) Conversion

Convert between Cosmic Velocity - Second and Knot (UK) quickly and accurately.

CV2
kt (UK)

How to Convert Cosmic Velocity - Second to Knot (UK)

Conversion Formula

1 CV2 = 21757.149 kt (UK)
1 kt (UK) = 0 CV2

Example

Convert 15 CV2 to kt (UK):

15 CV2 = 15 × 21757.149 kt (UK) = 326357.232 kt (UK)

Unit Information

Learn about the speed units you're converting between

Cosmic Velocity - Second

CV2

Definition

The second cosmic velocity is the minimum speed required for an object to escape Earth's gravitational field completely. It represents the escape velocity from Earth, allowing an object to travel to other celestial bodies or into deep space.

History/Origin

The second cosmic velocity was calculated as part of orbital mechanics theory and became essential for interplanetary space missions. It represents the speed required to overcome Earth's gravitational pull and travel to other planets.

Current Use

The second cosmic velocity is used in aerospace engineering for interplanetary missions, deep space exploration, and spacecraft design. It is fundamental to understanding space travel beyond Earth's orbit and to other celestial bodies.

Multiplier

11200

Offset

0

Knot (UK)

kt (UK)

Definition

The UK knot is a variant of the standard knot used in the United Kingdom, representing one UK nautical mile per hour. It differs slightly from the international knot due to the different definition of the nautical mile used in the UK.

History/Origin

The UK knot was developed when the United Kingdom used a slightly different definition of the nautical mile. This created a small difference in the knot measurement, which was standardized for UK maritime and aviation applications.

Current Use

The UK knot is used in the United Kingdom for maritime navigation, aviation, and meteorological applications. It is gradually being replaced by the international knot as the UK adopts international standards, but it is still used in some legacy applications.

Multiplier

0.515

Offset

0

Cosmic Velocity - Second to Knot (UK) Conversion Table

Cosmic Velocity - Second [CV2] Knot (UK) [kt (UK)]
1 CV2 21757.148779 kt (UK)
10 CV2 217571.487789 kt (UK)
25 CV2 543928.7194720001 kt (UK)
50 CV2 1087857.438943 kt (UK)
100 CV2 2175714.8778860001 kt (UK)
0 CV2 0E+0 kt (UK)
-10 CV2 -217571.487789 kt (UK)
-40 CV2 -870285.9511550001 kt (UK)

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