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Kimyo atamalari (301)

Friday, 20 December 2019 06:37

Kelvin 

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    Bu birlik ham SI tizimining yettita asosiy birliklaridan biri bo‘lib, termodinamik harorat birligi deyiladi. Angliyalik fizik Uilyam Tomson, ya'ni, lord Kelvin sharafiga nomlangan. Kelvin - termodinamik harorat birligi. U suvning uchlanma nuqtasi termodinamik haroratining  1273,16 ulushiga teng.

 

Friday, 20 December 2019 06:37

Kayzer

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To‘lqin soni birligi; asosan spektroskopiyada qo‘llaniladi va shunda ham, uning karrali birligi kilokayzer ko‘proq ishlatiladi. Bir kilokayzer 1000 sm−1 ga teng bo‘ladi.

Friday, 20 December 2019 06:33

Joul       

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 Ish va energiya birligi bo‘lmish joul, Angliyalik fizik Jeyms Preskott Joul (1818-1889) sharafiga nomlangan.

 

Friday, 20 December 2019 06:33

Harorat shkalalari

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Yuqorida aytib o‘tilgan selsiy va kelvin shkalalaridan tashqari, fizikada harorat o‘lchov birligi sifatida yan farengeyt shkalasi, Reomyur shkalasi hamda, Rankin shkalasining qo‘llanishi ham ba’zan uchrab turadi. Reomyur va

Friday, 20 December 2019 06:32

Grey

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 Yutilgan nurlanish dozasi birligi. Angliyalik fizik Lyuis Grey (1905-1965) nomiga atalgan.

Friday, 20 December 2019 06:32

Gers   

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 Belgilanishi Hz tarzida yoziladigan ushbu birlikni nemis fizigi Genrix Gers (1857-1894) sharafiga nomlangan.

 

Friday, 20 December 2019 06:31

Genri   

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 Induktivlik birligi genri AQShlik fizik Jozef Genri (1797-1878) sharafiga nomlangan.

 

Friday, 20 December 2019 06:30

Gauss 

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 Karl Fridrix Gaussni matematiklar qiroli deb ta’riflashadi. U 1777-1855 yillarda Germaniyada yashab o‘tgan. Gauss magnit maydoni kuchlanganligi birligi hisoblanadi.