What does supersonic mean?
Supersonic refers to speeds that exceed the speed of sound, which is approximately 768 mph or 1,236 km/h at sea level. This term is commonly used in the context of aviation and aerospace to describe aircraft or vehicles capable of traveling at such high speeds. Supersonic speeds are typically associated with the production of sonic booms, which are loud noises generated when an object breaks the sound barrier. The study and application of supersonic speeds have various practical implications, including the development of high-speed transportation systems and advanced military technologies. Understanding supersonic phenomena is crucial for designing and operating vehicles that can safely and efficiently travel at such extreme velocities.
adjectiveHaving or producing a speed greater than the speed of sound. Supersonic refers to speeds that exceed Mach 1, which is approximately 768 mph or 1,236 km/h at sea level.
- Moving at a speed greater than the speed of sound
- Relating to or utilizing speeds greater than Mach 1
"The supersonic jet broke the sound barrier, producing a sonic boom as it flew overhead."
"The supersonic aircraft was able to travel faster than the speed of sound."
"The company is working on developing supersonic travel for commercial use."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of supersonic
The term supersonic originates from the Latin words 'super,' meaning above or beyond, and 'sonus,' meaning sound. The term was first used in the early 20th century to describe speeds that exceed the speed of sound. The concept of supersonic flight has been a subject of interest and research since the early 20th century, with significant advancements in aerodynamics and materials science enabling the development of supersonic aircraft.
How supersonic is actually used
Supersonic is often used in the context of aviation and aerospace to describe aircraft or vehicles that can travel at speeds greater than Mach 1. It can also be used more broadly to describe anything that moves at extremely high speeds.