8.2 - Examples of Indian Ambient Air Quality Standards
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Practice Questions
Test your understanding with targeted questions
What does PM stand for in air quality standards?
💡 Hint: Think about what kind of particles are present in the air.
What are the annual limits for PM10?
💡 Hint: Check specifically for yearly calculations.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the permissible limit for PM2.5 over a 24-hour period?
💡 Hint: Remember the distinction between annual and short-term limits.
True or False: SO₂ must not exceed 50 µg/m³ annually.
💡 Hint: Recall the annual data versus daily data.
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Challenge Problems
Push your limits with advanced challenges
If a city has PM10 levels averaging 110 µg/m³ over 24 hours, how does it compare to the standards?
💡 Hint: Calculate the percentage over the limit.
Discuss the potential impacts on public health if nitrogen dioxide levels rise above the allowed limits. Provide examples.
💡 Hint: Consider what conditions are worsened by air pollution.
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