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Video: Sievertda nechta kul bor?
![Video: Sievertda nechta kul bor? Video: Sievertda nechta kul bor?](https://i.ytimg.com/vi/66MSgOpxvDM/hqdefault.jpg)
2024 Muallif: Michael Samuels | [email protected]. Oxirgi o'zgartirilgan: 2023-12-16 01:53
Konversiya ekvivalentligi
1 kuri | = | 3.7 x 1010 sekundiga parchalanish |
---|---|---|
1 rem | = | 0.01 sievert (Sv) |
1 rentgen (R) | = | 0,000258 kulon/kilogramm (C/kg) |
1 megabekkerel (MBq) | = | 0,027 millicury (mCi) |
1 kulrang (Gy) | = | 100 rad |
Gy -ni SV -ga qanday o'zgartirish mumkin?
Shunday qilib, 1 Gy Teridagi Gamma (Wr = 1, Vt = 0,01) 1 ni beradi Sv ekvivalent dozada va 0,01 Sv Samarali dozasi. Lekin 1 Gy avarlardagi alfa (Wr = 20, Vt = 0,20) 4 ni beradi Sv samarali dozasi, teridagi gammadan 400 baravar xavfliroqdir (oldingi holat).
Bundan tashqari, qancha Sieverts halokatli? Bir sievert , radiatsiya dozasini o'lchash birligi, agar birdaniga so'rilsa, kasallikka olib keladi va 8 sieverts o'limga olib keladi, hatto davolanish bilan.
kul rang qancha radiatsiya?
Kulrang (Gy) Xalqaro tizim (SI) birligi radiatsiya dozasi to'qimalarning birlik massasi uchun so'rilgan energiya bilan ifodalanadi. The kulrang yutilgan birlikdir doza va radni almashtirdi. 1 kulrang = 1 Joule/kilogramm va 100 radga teng.
Qancha bekkerel xavfli?
Kümülatif 1000 mSv (1 sievert), ehtimol, o'limga olib keladigan saratonga olib kelishi mumkin ko'p Bir necha yil o'tgach, unga duch kelgan har 100 kishidan beshida. * Ikki yoki uchta kompyuter tomografiyasidan olingan 90 mSv to'plangan dozani saraton xavfi ortishi bilan bog'laydigan hujjatlashtirilgan dalillar mavjud.
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