Identify the part which vibrates to prod | Class 8 Science Chapter Sound, Sound NCERT Solutions

Question:

Identify the part which vibrates to produce sound in the following instruments:
(a) Dholak (b) Sitar (c) Flute

Answer:

  1. Dholak: In Dholak, when stretched membrane vibrates, then it produces sound. The stretched membrane is beaten up for vibrations, then it produces sound.
  2. Sitar: In Sitar, vibrations are produced by the stretched string. When the strings are pulled or we can say pushed, then production of vibrations occurs and then it produces pleasant sound.
  3. Flute: In Flute, vibrations are produced by the air columns. In this, a number of holes are present, through them air produces sound. It produced a pleasant sound.


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NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:

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Welcome to the NCERT Solutions for Class 8 Science - Chapter . This page offers a step-by-step solution to the specific question from Excercise 1 , Question 7: Identify the part which vibrates to produce sound in the following instruments: (a) Dholak (b) Sita....

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