In which of three media air, water or iron, does sound travel the fastest at a 1 I 1 particular temperature t Ans. Sound travels ... It is produced due to vibrations of different objects, e.g., stretched vibrating wires and vibrating drums, etc. 13. Why is sound wave called a longitudinal wave? Ans. In sound wave the vibration of the particles of the medium are along the direction of wave propagation, so soundanbsp;...
|Title||:||VK Science - Physics|
|Publisher||:||FK Publications -|