What do factories and power plants use to remove particulates and waste gases from exhaust before releasing it?
- Correct Answer: scrubbers
- catalytic converters
- compressors
- mufflers
Explanation: Scrubbers are used in factories and power plants. They remove particulates and waste gases from exhaust before it is released to the air. You can see how a scrubber works in Figure below .
More Random Questions
Q: Who has become the 85th Grandmaster of India?
Ans: P. Shyam Nikhil
Ans: P. Shyam Nikhil
Q: A patient with hepatitis reports jaundice. Which organ is primarily affected?
Ans: Liver
Ans: Liver
Q: Excess dietary fat is stored as triglycerides in the body. what type of tissue is used to store the triglycerides?
Ans: adipose
Ans: adipose
Q: On June 18, 2024, which High Court has ordered 1% job reservation for transgenders?
Ans: Calcutta High Court
Ans: Calcutta High Court
Q: Which country's astronauts set the record for the longest spacewalk (9 hours) on December 19, 2024?
Ans: China
Ans: China
Q: What kind of decay is electron capture a type of?
Ans: beta decay
Ans: beta decay
Q: What is the rule for driving near a school zone?
Ans: Reduce speed to 25 km/h
Ans: Reduce speed to 25 km/h
Q: How often should women perform a breast self-exam?
Ans: quarterly
Ans: quarterly
Q: Under the right conditions, what energy source can be used to eject electrons from a solid material?
Ans: gravity
Ans: gravity
Q: Who has won the 'Las Vegas Grand Prix'?
Ans: Max Verstappen
Ans: Max Verstappen
Q: In modern medicine, which condition is diagnosed using an MRI?
Ans: Brain tumor
Ans: Brain tumor
Q: The energy required to remove an electron from a gaseous atom is called?
Ans: ionization energy
Ans: ionization energy
Q: On January 17, 2025, which Union Ministers released the book "Jammu Kashmir and Ladakh: Through the Ages"?
Ans: Amit Shah and Dharmendra Pradhan
Ans: Amit Shah and Dharmendra Pradhan
Q: Which modern drug is an example of an anxiolytic?
Ans: Lorazepam
Ans: Lorazepam
Q: What is the rule for driving near a pedestrian crossing?
Ans: Stop for pedestrians
Ans: Stop for pedestrians
