For all sections and faculties, the I year, the II term 2010-2011 Bölmə 1

350.
Find the wrong sentence.

Səhv cümləni tapın.

Найдите неправильное предложение.
You may have heard the sudden sharp bang.

So long as an airplane is flying well below the speed of sound, the particles

of air move out of the way fast enough.

The speed of sound is about 750 miles an hour.

How do the bang arise?

The plane nearing the speed of sound, the air cannot move out of the way

fast enough.
Tests

(For all sections and faculties,

the I year, the II term)

2010-2011

Bölmə 8.
351.
Choose the correct word.

Düzgün sözü seçin.

Выберите соответствующее слово.

……… is playing an ever increasing part in human life on land, on sea and in the air.