Before playing the orchestra in a musical concert, a sitarist tries to adjust the tension and pluck the string suitably. By doing so, he/she is adjusting-

Which of the following is not a musical instrument that produces sound by vibrating a string?

When the same tone is played on a sitar and a fute, the sound produced can be distinguished from each other because of the diference in :

Which one of the following statements is not true for a flute, a musical instrument?

What is the name of the device used to convert sound waves into electrical signals?

With reference to sound waves, consider the following statements: 1. Sound waves do not need any medium and can travel in vacuum also. 2. Sound waves are longitudinal waves. 3. In sound wave propagat…