Civil Engineering MCQJE Level Civil Engineering
Select the correct match for activated sludge process.
Environmental EngineeringEnvironmental Engineering, Estimation, Contracts and EquipmentMEDIUM
Choose the correct answer
A
aerobic biological treatment using suspended microbial flocs
B
anaerobic digestion only
C
only physical screening
D
coagulation of drinking water only
Correct Answer
A. aerobic biological treatment using suspended microbial flocs
AI Detailed Explanation & IS Code Reference
Unlock the reasoning, formula path and code-linked notes inside your student dashboard.
aerobic biological treatment using suspended microbial flocs is the correct association for activated sludge process.
ScoreCardAI links this solution with subject, topic and difficulty signals so your scorecard can identify weak areas after a full mock test.
Concept shortcut
IS/IRC reference
Common trap
Practice more Civil Engineering questions
This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.