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प्रश्न
The sound which is disagreeable to the ears is called ______.
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उत्तर
The sound which is disagreeable to the ears is called noise.
संबंधित प्रश्न
Explain in what way noise pollution is harmful to humans.
Write the answer in your own words.
What is meant by noise pollution?
What should we do?
The silencer of a motorcycle is broken.
Write the answer in your own words.
What measures will you take to control noise pollution?
With reference to noise pollution, answer the following:
How do the airplanes cause noise pollution?
What are the hazards of noise pollution?
How does planting trees help in reducing noise pollution?
Boojho saw a cracker burst at night at a distance from his house. He heard the sound of the cracker a little later after seeing the cracker burst. Give reason for the delay in hearing the sound.
Suggest three measures to limit noise pollution in your locality.
What is the name of the sound produced by irregular vibrations?
