units of kelvin in Lord Kelvin's honour. While the existence of a coldest possible temperature, absolute zero, was known before his work, Kelvin determined...
97 KB (10,808 words) - 12:28, 2 July 2024
scientist Lord Kelvin first developed and proposed the scale. It was often called the "absolute Celsius" scale in the early 20th century. The kelvin was formally...
42 KB (4,552 words) - 19:50, 10 July 2024
University of Glasgow are two pitch-based demonstrations by Lord Kelvin from the 19th century. Kelvin placed some bullets on top of a dish of pitch, and corks...
19 KB (1,906 words) - 17:41, 26 May 2024
The Kelvin–Helmholtz instability (after Lord Kelvin and Hermann von Helmholtz) is a fluid instability that occurs when there is velocity shear in a single...
11 KB (1,013 words) - 17:37, 21 June 2024
independently by the British physicist Lord Kelvin in 1865 and by the German physicist Woldemar Voigt in 1890. The Kelvin-Voigt model, also called the Voigt...
6 KB (864 words) - 12:29, 18 May 2024
long time period. The hypothesis of heat death stems from the ideas of Lord Kelvin who, in the 1850s, took the theory of heat as mechanical energy loss...
29 KB (3,340 words) - 18:37, 15 July 2024
John Perry (engineer) (section Challenging Lord Kelvin)
Physical Society of London. Perry was a great admirer of his employer, Lord Kelvin. In the printing of his 1890 lecture on spinning tops, Perry inscribed...
7 KB (802 words) - 16:25, 3 July 2024
Heat death paradox (section Kelvin's solution)
of an infinitely old universe. It was formulated in February 1862 by Lord Kelvin and expanded upon by Hermann von Helmholtz and William John Macquorn...
7 KB (820 words) - 19:01, 11 March 2024
The Kelvin water dropper, invented by Scottish scientist William Thomson (Lord Kelvin) in 1867, is a type of electrostatic generator. Kelvin referred to...
15 KB (1,935 words) - 15:03, 19 February 2024
Four-terminal sensing (redirect from Kelvin sensing)
Four-terminal sensing is also known as Kelvin sensing, after William Thomson, Lord Kelvin, who invented the Kelvin bridge in 1861 to measure very low resistances...
5 KB (657 words) - 09:19, 22 January 2023