Civil Engineering (CE) Exam  >  Civil Engineering (CE) Questions  >  Differential manometers are the devices used ... Start Learning for Free
Differential manometers are the devices used for measuring the difference of pressure between:
  • a)
    At different points in same pipe
  • b)
    In same pipes
  • c)
    At same point in different pipes
  • d)
    Two different points in pipes or different pipes
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Differential manometers are the devices used for measuring the differe...
Concept:
Differential Manometers:
  • Differential manometers are devices used for measuring the difference of pressures between two points in a pipe or in two different pipes.
  • A differential manometer consists of a U-tube, containing a heavy or light liquid, whose two ends are connected to the points, whose difference of pressure is to be measured.
  • The most common types of differential manometers are
  1. U-tube differential manometer
  2. Inverted U-tube differential manometer
  • The tube generally contains mercury or any other liquid whose specific gravity is greater than the specific gravity of the liquid whose pressure is to be measured.
U-tube differential manometer
  • It consists of a U-tube containing a heavy liquid. 
  • The two ends of the tube are connected to the points whose difference is to be measured. 
  • It is used for measuring the difference of pressure between two points in the flow section to which it is connected.
Differential inverted U-tube manometer: 
  • It consists of an inverted U-tube containing a light liquid.
  • The two ends of the tube are connected to the points whose difference is to be measured.
  • It is used for measuring the difference of pressure between two points in the flow section to which it is connected.
  • It is used in two conditions
    • In underground pipeline
    • When the specific gravity of manometric fluid is less than 1
Free Test
Community Answer
Differential manometers are the devices used for measuring the differe...
Differential manometers are devices used to measure the difference in pressure between two different points in pipes or between different pipes. Let's break down the answer and explain it in detail.

1. Differential manometers:
- Differential manometers are instruments used to measure the difference in pressure between two different points.
- These devices are commonly used in various fields, including civil engineering, to monitor and control pressure differences in piping systems.

2. Measuring pressure difference:
- The primary purpose of a differential manometer is to measure the difference in pressure between two points.
- By comparing the pressure at two different locations, we can determine the pressure difference within a pipe or between different pipes.

3. Different points in the same pipe:
- Option (a) states that differential manometers can measure the pressure difference at different points in the same pipe.
- This is indeed correct. Differential manometers can be connected to two different points along a single pipe to measure the pressure difference between those points.

4. Same point in different pipes:
- Option (c) suggests that differential manometers can measure the pressure difference at the same point in different pipes.
- While this is technically possible, it is not the primary function of a differential manometer.
- Differential manometers are typically used to measure pressure differences between different points, rather than at the same point in different pipes.

5. Two different points in pipes or different pipes:
- Option (d) correctly states that differential manometers can measure the pressure difference between two different points in pipes or between different pipes.
- This is the most accurate and comprehensive answer.
- Differential manometers can be connected to different points in the same pipe or different pipes to measure the pressure difference between them.

In conclusion, differential manometers are devices specifically designed to measure the pressure difference between two different points in pipes or between different pipes. While they can also measure pressure differences at the same point in the same pipe, their primary function is to determine the pressure difference between different points or pipes.
Explore Courses for Civil Engineering (CE) exam

Top Courses for Civil Engineering (CE)

Differential manometers are the devices used for measuring the difference of pressure between:a)At different points in same pipeb)In same pipesc)At same point in different pipesd)Two different points in pipes or different pipesCorrect answer is option 'D'. Can you explain this answer?
Question Description
Differential manometers are the devices used for measuring the difference of pressure between:a)At different points in same pipeb)In same pipesc)At same point in different pipesd)Two different points in pipes or different pipesCorrect answer is option 'D'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about Differential manometers are the devices used for measuring the difference of pressure between:a)At different points in same pipeb)In same pipesc)At same point in different pipesd)Two different points in pipes or different pipesCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Differential manometers are the devices used for measuring the difference of pressure between:a)At different points in same pipeb)In same pipesc)At same point in different pipesd)Two different points in pipes or different pipesCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Differential manometers are the devices used for measuring the difference of pressure between:a)At different points in same pipeb)In same pipesc)At same point in different pipesd)Two different points in pipes or different pipesCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Civil Engineering (CE). Download more important topics, notes, lectures and mock test series for Civil Engineering (CE) Exam by signing up for free.
Here you can find the meaning of Differential manometers are the devices used for measuring the difference of pressure between:a)At different points in same pipeb)In same pipesc)At same point in different pipesd)Two different points in pipes or different pipesCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Differential manometers are the devices used for measuring the difference of pressure between:a)At different points in same pipeb)In same pipesc)At same point in different pipesd)Two different points in pipes or different pipesCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Differential manometers are the devices used for measuring the difference of pressure between:a)At different points in same pipeb)In same pipesc)At same point in different pipesd)Two different points in pipes or different pipesCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Differential manometers are the devices used for measuring the difference of pressure between:a)At different points in same pipeb)In same pipesc)At same point in different pipesd)Two different points in pipes or different pipesCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Differential manometers are the devices used for measuring the difference of pressure between:a)At different points in same pipeb)In same pipesc)At same point in different pipesd)Two different points in pipes or different pipesCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Civil Engineering (CE) tests.
Explore Courses for Civil Engineering (CE) exam

Top Courses for Civil Engineering (CE)

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev