Mcqs

Waste Water Engineering Mcqs

Our 1000+ Waste Water Engineering MCQs (Multiple Choice Questions and Answers) focus on all areas of Waste Water Engineering covering 100+ topics. These topics are chosen from a collection of the most authoritative and best reference books on Waste Water Engineering. One should spend 1 hour daily practicing these MCQs for 2-3 months to learn and assimilate the Waste Water Engineering subject comprehensively. This way of systematic learning will prepare anyone easily for Waste Water Engineering exams, contests, online tests, quizzes, MCQ-tests, viva-voce, interviews, and certifications.

 

Waste Water Engineering Multiple Choice Questions Highlights

  • 1000+ Multiple Choice Questions & Answers (MCQs) in Waste Water Engineering with a detailed explanation of every question.
  • These MCQs cover theoretical concepts, true-false(T/F) statements, fill-in-the-blanks, and match the following style statements.
  • These MCQs also cover numerical as well as diagram-oriented MCQs.
  • These MCQs are organized chapterwise and each Chapter is further organized topicwise.
  • Every MCQ set focuses on a specific topic of a given Chapter in the Waste Water Engineering Subject.

 

Who should Practice Waste Water Engineering MCQs?

  • Students who are preparing for college tests and exams such as mid-term tests and semester tests on Waste Water Engineering.
  • Students who are preparing for Online/Offline Tests/Contests in Waste Water Engineering.
  • Students who wish to sharpen their knowledge of the Waste Water Engineering Subject.
  • Anyone preparing for Aptitude test in Waste Water Engineering.
  • Anyone preparing for interviews (campus/off-campus interviews, walk-in interviews, and company interviews).
  • Anyone preparing for entrance examinations and other competitive examinations.
  • All - Experienced, Freshers and College / School Students.
Latest Popular
Q:

What is the maximum concentration measured by a 72 series water process analyser?

A) 1500 mg/l B) 3000 mg/l
C) 3500 mg/l D) 4000 mg/l
 
Answer & Explanation Answer: A) 1500 mg/l

Explanation: • 72 Series: 10 – 1500 mg/l
• 73 Series: 300 – 30,000 mg/l
• 74 Series: 800 – 80,000 mg/l.

View Answer Discuss

Category: Civil Engineering MCQs
Sub Category: Waste Water Engineering Mcqs

69
Q:

What is the maximum percentage of saturation for dissolved oxygen analyser?

A) 98.9% B) 99.2%
C) 99.8% D) 99.9%
 
Answer & Explanation Answer: D) 99.9%

Explanation: Percent of saturation for dissolved oxygen analyser is 0 – 99.9%. Two methods of calibration are: standard with automatic temperature, altitude and salinity compensation and the other is Isolated with 4 – 20 mA, digital serial output.

View Answer Discuss

Category: Civil Engineering MCQs
Sub Category: Waste Water Engineering Mcqs

42
Q:

What is the price of water process analyser?

A) Rs. 380 B) Rs. 485
C) Rs. 525 D) Rs. 695
 
Answer & Explanation Answer: B) Rs. 485

Explanation: Water process analyser consists of single and dual Channels with a one step, push button calibration which displays DO and temperature for each channel.

View Answer Discuss

Category: Civil Engineering MCQs
Sub Category: Waste Water Engineering Mcqs

45
Q:

What is modern data acquisition systems called?

A) CADA B) SCADA
C) CAED D) CAD
 
Answer & Explanation Answer: B) SCADA

Explanation: Data acquisition systems effectively accumulate, format, record and display data transmitted by sensors. Modern data acquisition systems are called as Supervisory Control and Data Acquisition (SCADA) systems.

View Answer Discuss

Category: Civil Engineering MCQs
Sub Category: Waste Water Engineering Mcqs

57
Q:

How many types of time control systems are present?

A) 2 B) 3
C) 4 D) 5
 
Answer & Explanation Answer: B) 3

Explanation: There are three types are time control systems present in wastewater engineering. They are digital, analog and automatic control systems.

View Answer Discuss

Category: Civil Engineering MCQs
Sub Category: Waste Water Engineering Mcqs

45
Q:

Which of the following is not a read out device?

A) Float B) Computer screens
C) Indicators D) Recorders
 
Answer & Explanation Answer: A) Float

Explanation: The most common type of read out devices is indicators, recorders and totalizer on panels of computer screens. The display is placed locally, close to the equipment site or at a central operating room for the whole family.

View Answer Discuss

Category: Civil Engineering MCQs
Sub Category: Waste Water Engineering Mcqs

51
Q:

Tone is an electronic means of the signal transmission device.

A) True B) False
 
Answer & Explanation Answer: A) True

Explanation: Electronic means include voltage, current, pulse duration, etc. The mechanical means of signal transmission include movement of a pen, indicator, float or cable. Pneumatic means include a detector or an amplifier.

View Answer Discuss

Category: Civil Engineering MCQs
Sub Category: Waste Water Engineering Mcqs

53
Q:

Which of the following are a pneumatic means of signal transmission?

A) Cable B) Indicator
C) Amplifier D) Current
 
Answer & Explanation Answer: C) Amplifier

Explanation: Pneumatic means include a detector or an amplifier. The mechanical means of signal transmission include movement of a pen, indicator, float or cable. Electronic means include voltage, current, pulse duration, etc.

View Answer Discuss

Category: Civil Engineering MCQs
Sub Category: Waste Water Engineering Mcqs

63