23) Sonic boom Flashcards
1
Q
Context ?
A
Loud sound heard in Bangalore which came from IAF test flight involving a supersonic profile.
2
Q
What is Sonic boom ?
A
It is a sound that occurs when an object travels through the air faster than the speed of the sound and creates shock waves
3
Q
What is the speed of supersonic profile ?
A
1225 km/hr at sea level
4
Q
How is the sound generated exactly ?
A
Due to this phenomena, a huge emission of energy takes place in the form of Sound which is similar to an explosion of a loud thunderclap
5
Q
Impact ?
A
1) It can cause cracking of glass, window panes
2) Minor shake of weak buildings
3) Other health hazards
6
Q
Is such operation allowed in cities ?
A
NOOO, not within 60kms of city limits
