Question

n which principle does the Indian instrument jaltarang work on

Answer 1

 ' Jaltarang ' is based on the principle of vibration of air column present in the glasses or bowls that contain water at different levels.

Answer 2

Jal Tarang works on the principle that the quality of the sound changes with the

change in its frequency. Metal tumblers filled with water up to different levels, give vibrations different frequencies, hence produce different types of sounds.