A safe level of noise depends on
READ MORE +Noise Pollution MCQs
The level of noise recommended in most countries is
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Sound which has Jarring effect on ears is
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The sounds which are pleasant to our ears are called
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Main sources of noise pollution are
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In which year the Motor Vehicles Act came into force?
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What are the ambient air quality standards in industrial area during day time?
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What is the db level for heavy vehicles in India?
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In which section, if a person violates the noise pollution regulations, is liable for penalty?
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One of the efficient ways to control aircraft noise is_____
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What timings loud speakers shouldn’t use in public areas?
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Loud speakers cause noise
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