ÇIKMIS KPDS SORULARI PARAGRAF DOLDURMA (TEST 1) 68. Soru

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68.

A simple idea could make flying much safer. Tests in the US have shown that cooling fuel
before it is put into an aircraft prevents explosive fumes building up in the fuel tanks. ---- .For
this purpose, an American company has developed a system that cools fuels to -1 degree
Celsius or below, before it is put into an aircraft. This is the ideal safety temperature and
almost completely eliminates the chance of an explosion in the fuel tanks.

Research has revealed that the fuel delivered to an aircraft before take-off will heat up fast if the
aircraft is in the sun

The explosion of the TWA flight 800 off Long Island in the United States is thought to have been
caused by a fire in one of the aircraft's tanks.

As an aircraft climbs, the drop in pressure draws more fumes into the tanks, and if this occurs,
safety depends largely on the absence of a spark

The US Federal Aviation Administration has since been looking for many ways of making air travel
safer

The idea is to minimize vaporization, so that there is no danger of an explosion even if static
electricity of faulty wiring creates a spark
Fume: i, f duman, buhar, pis kokulu duman, kursun gibi madenlerin buğusun dan hâsıl olan
toz; öfke, hiddet

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