After reading this essay you will learn about:- 1. Definition of Noise Pollution 2. Nature of Noise Pollution 3. Effect of Noise Pollution on Humans 4. Sources 5. Ways to Reduce 6. Psychological Effects. Essay # Definition of Noise Pollution: In the scientific parlance, noise (or sound) is a pressure oscillation in the air, water […]
Essay on Noise Pollution: Meaning, Sources and Effects
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Role of TNPCB on Noise Pollution
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After reading this article you will learn about the role of Tamil Nadu pollution control board (TNPCB) on noise pollution. Tamil Nadu pollution control board (TNPCB) is the only state government organization that monitors pollution and environment quality and occasionally provides the government with suggestions and remedies. The basic area of study of this organization […]
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Sound: Propagation, Reflection and Decibel Scale
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After reading this article you will learn about Sound:- 1. Introduction to Sound 2. Propagation of Sound 3. Complex Waves 4. Octaves 5. Energy 6. Reflection 7. Decibel Scale. Contents: Introduction to Sound Propagation of Sound Complex Sound Waves Octaves Energy in Sound Waves Reflection of Sound Waves and Impedance Decibel Scale 1. Introduction to […]