Q

If temperature increases, the speed of sound:

RRB Group-D 27/09/2018 (Shift-III) 2018
✓ Answer: D Increases
For air of fixed composition, sound speed increases with absolute temperature.
← Previous Question Next Question →

📚 Related Questions

1 Which of the following is not an SI unit? 2 Which property or condition of the medium affects sound speed? 3 Voltmeter is used for measuring- 4 A force of 20 N acts opposite to the displacement of 5… 5 A constant force acts on an 8 kg object for 3 s,… 6 What form of energy is not generated when riding a bicycle?