Sound Barrier (Noun)
Meaning
The increase in aerodynamic drag as an airplane approaches the speed of sound.
Classification
Nouns denoting natural phenomena.
Examples
- The Concorde was a supersonic jet that could break through the sound barrier, reaching speeds of over Mach 2.
- As the plane approached the sound barrier, it experienced a significant increase in aerodynamic drag, which slowed it down.
- The sound barrier is a significant obstacle for aircraft designers, as it requires a significant amount of energy to overcome.
- When Chuck Yeager broke the sound barrier in 1947, he achieved a major milestone in aviation history.
- Breaking the sound barrier is a complex process that requires a combination of advanced materials and aerodynamic design.