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Questions and Answers
What are the three types of hazard associated with the emission of dust?
What are the three types of hazard associated with the emission of dust?
- Respiratory effects, skin and eye effects, fire and explosion (correct)
- Headaches, dizziness, skin rashes
- Coughing, sneezing, watery eyes
- Allergic reactions, skin irritation, physical injury
What motivates the control of dust emissions according to the text?
What motivates the control of dust emissions according to the text?
- Social media pressure
- Economic, environment, health, and safety factors (correct)
- Political considerations
- Aesthetic concerns
What is the size of the smallest particle visible to the naked eye?
What is the size of the smallest particle visible to the naked eye?
- 200-300 μm in diameter
- 400-500 μm in diameter
- 50-100 μm in diameter (correct)
- 10-20 μm in diameter
What has become of prime importance since the Health and Safety at Work Act became law?
What has become of prime importance since the Health and Safety at Work Act became law?
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