Q

When an object's speed exceeds the speed of sound, it travels at _____ speed.

RRB Group-D 08/10/2018 (Shift-I); 04/10/2018 (Shift-I) 2018
✓ Answer: C Supersonic
Supersonic describes motion faster than the local speed of sound.
← Previous Question Next Question →

📚 Related Questions

1 What is the temperature at which a fluid starts boiling at atmospheric… 2 A lie detector apparatus is also known as a: 3 A 1 kg object moves east at 2 m/s. A force of… 4 Which of the following best describes the motion of a car traveling… 5 What is the SI unit of power of a lens called? 6 Who gave the law of gravitation?