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Bog'liq
7- sinf nazorat ishi va laboratoriya ishi[1]

M

F

l, mm

k , N/m

ko‘rt

ko‘rt |ko‘rt– k|

ε

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9. Δkn = |ko‘rtkn| formuladan absolyut xatolikni toping.
10. Δko‘rt = (Δk1 + Δk2 + Δk3)/3 formuladan absolyut xatolikning o‘rtacha qiymatini hisoblang.
11. ε = (Δko‘rt / ko‘rt) ∙ 100% formuladan nisbiy xatolikni toping.
12. Natijalarni tahlil qiling va xulosa chiqaring.
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