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TEBRANISH VA TO`LQINLAR
55. Mexanik to`lqinlar
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1.
Mexanik to‘lqinlar bu …
A)
davriy ravishda takrorlanadigan jarayon
B)
mayatnikning tebranishi
C)
tebranishlarning elastik muhitda tarqalishi
D)
tebranishlarning vakuumda tarqalishi
E)
o‘zgaruvchan elektromagnit maydonning tarqalishi
Javobni tekshirish
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