Kichik aravachaga F=4 N kuch ta'sirida t=4 s vaqt ichida tezligini noldan v=8 m/s gacha oshirdi. Aravacha massasi qanday (kg)?
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0,5
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1
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1,5
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2
📝 Detailed explanation
Nyutonning ikkinchi qonunidan: F = m·a.
Tezlanish: a = (v - v₀)/t = (8 - 0)/4 = 2 m/s².
Massa: m = F/a = 4/2 = 2 kg.
Javob: D) 2.
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