The word supersonic comes from two Latin derived words; 1) super: above and 2) sonus: sound, which together mean above sound, or faster than sound. At the beginning of the 20th century, the term "supersonic" was used as an adjective to describe sound whose frequency is above the range of normal human hearing. The modern term for this meaning is " [ultrasonic|ultrasonic]", but the older meaning ...
American company Boom Supersonic just broke the sound barrier with a civilian plane. What exactly is supersonic travel, and when can we expect it?
Supersonic jets are making a comeback. Here’s what that means ... - CNN
What are the differences between Infrasonic, subsonic, supersonic, hypersonic and ultrasonic waves or flows? Let's explore each term in detail.
Supersonic flight, passage through the air at speed greater than the local velocity of sound. The speed of sound (Mach 1) varies with atmospheric pressure and temperature: in air at a temperature of 15 °C (59 °F) and sea-level pressure, sound travels at about 1,225 km (760 miles) per hour. At
Supersonic flight | Commercial Air Travel, Mach 1 & Mach 2 - Britannica
NASA's experimental supersonic X-59 jet designed to travel faster than the speed of sound is preparing for its second flight from California.
NASA to launch supersonic X-59 jet for 2nd time. What to expect
NASA is working with its partners to enable new choices for high-speed air travel, starting with commercial supersonic flight over land through the Quesst mission and the experimental X-59 airplane.
Supersonic speed is the speed of an object that is faster than the speed of sound. Learn about the details of supersonic flight and aircraft!