"Fizika" fanidan 1-kurs talabalari uchun test materiallari (2-semestr)


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№140 Fan bobi-1; Fan bo’limi-3; Qiyinlik darajasi-1



Energiya zichligi vektori kim tomonidan birinchi marta kiritilgan.

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№141 Fan bobi-1; Fan bo’limi-2; Qiyinlik darajasi-2



Kundalang to’lqin deb , tebranish nurga …...bulgan xolga aytiladi.

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№142 Fan bobi-1; Fan bo’limi-4; Qiyinlik darajasi-1



To’lqin sonini ifodasini kursating.







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