Sonic booms are produced when an aircraft exceeds the speed of light at the altitude at which it is flying. The aircraft compresses the air, forming a shock wave that trails out as a cone behind the aircraft. Along the shock wave, the air pressure changes rapidly over a short distance. The rapid pressure change causes the distinct boom
a. True
b. False
ANSWER: False
Environmental & Atmospheric Sciences
You might also like to view...
Which of the following is not true about flood basalts?
A) They cover large areas and contain huge volumes of magma. B) They cover much of the Columbia Plateau of the Pacific Northwest. C) They are fed from large interconnected composite volcanoes. D) Some flood basalts erupted at about the same time as major extinctions of species.
Environmental & Atmospheric Sciences
Weight of ice on Antarctica has isostatically depressed the continent, and thereby increased the depth of water
at the shelf break. a. True b. False
Environmental & Atmospheric Sciences
How do hot springs and warm springs form?
What will be an ideal response?
Environmental & Atmospheric Sciences
Discuss the site and situation of New Orleans
Environmental & Atmospheric Sciences