Matematik mayatnikning uzunligi 4 marta ortsa, uning tebranish chastotasi qanday o‘zgaradi?
(Qo‘llash – 2,8 ball)
A) 2 marta kamayadi
B) 2 marta ortadi
C) 4 marta kamayadi
D) 4 marta ortadi
Matematik mayatnikning uzunligi 4 marta ortsa, uning tebranish chastotasi qanday o‘zgaradi?
(Qo‘llash – 2,8 ball)
A) 2 marta kamayadi
B) 2 marta ortadi
C) 4 marta kamayadi
D) 4 marta ortadi
Javob: B
Nazorat: 10-sinf fizika 2-CHSB [demo]
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