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Rotameter is a device used to measure:
- a)Rotation
- b)Absolute pressure
- c)Velocity of fluid
- d)Flow rate
Correct answer is option 'D'. Can you explain this answer?
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Rotameter is a device used to measure:a)Rotationb)Absolute pressurec)...
A rotameter is a device that measures the flow rate of fluid in a closed tube.
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It is a variable area type of flow meter. In this, a float rises inside a conically shaped glass tube; as the flow increases, its position on a scale can be read off as the flow rate.
The construction is as shown:
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Rotameter is a device used to measure:a)Rotationb)Absolute pressurec)...
Flow Rate Measurement with Rotameter
Rotameter is a device used to measure the flow rate of fluids. It works based on the principle of variable area flow measurement. Here's how it measures flow rate:
Variable Area Flow Measurement
- In a rotameter, a tapered tube is placed vertically with a float inside it.
- The fluid flows from the bottom of the tube, causing the float to move upwards.
- As the flow rate increases, the float rises to a higher position in the tube.
- The position of the float inside the tube indicates the flow rate of the fluid.
Calibration
- Rotameters are calibrated for specific fluids and flow rates to provide accurate measurements.
- The flow rate is usually indicated by the position of the float relative to a scale marked on the tube.
Advantages of Rotameters
- Rotameters are simple, cost-effective, and easy to install.
- They provide a visual indication of flow rate, making them easy to read and interpret.
Limitations
- Rotameters may not be suitable for high-pressure or high-temperature applications.
- They may not provide as precise measurements as other flow measurement devices in certain scenarios.
In conclusion, a rotameter is a useful device for measuring the flow rate of fluids in various applications where accurate flow rate monitoring is required.
Rotameter is a device used to measure the flow rate of fluids. It works based on the principle of variable area flow measurement. Here's how it measures flow rate:
Variable Area Flow Measurement
- In a rotameter, a tapered tube is placed vertically with a float inside it.
- The fluid flows from the bottom of the tube, causing the float to move upwards.
- As the flow rate increases, the float rises to a higher position in the tube.
- The position of the float inside the tube indicates the flow rate of the fluid.
Calibration
- Rotameters are calibrated for specific fluids and flow rates to provide accurate measurements.
- The flow rate is usually indicated by the position of the float relative to a scale marked on the tube.
Advantages of Rotameters
- Rotameters are simple, cost-effective, and easy to install.
- They provide a visual indication of flow rate, making them easy to read and interpret.
Limitations
- Rotameters may not be suitable for high-pressure or high-temperature applications.
- They may not provide as precise measurements as other flow measurement devices in certain scenarios.
In conclusion, a rotameter is a useful device for measuring the flow rate of fluids in various applications where accurate flow rate monitoring is required.
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Rotameter is a device used to measure:a)Rotationb)Absolute pressurec)Velocity of fluidd)Flow rateCorrect answer is option 'D'. Can you explain this answer?
Question Description
Rotameter is a device used to measure:a)Rotationb)Absolute pressurec)Velocity of fluidd)Flow rateCorrect answer is option 'D'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about Rotameter is a device used to measure:a)Rotationb)Absolute pressurec)Velocity of fluidd)Flow rateCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Rotameter is a device used to measure:a)Rotationb)Absolute pressurec)Velocity of fluidd)Flow rateCorrect answer is option 'D'. Can you explain this answer?.
Rotameter is a device used to measure:a)Rotationb)Absolute pressurec)Velocity of fluidd)Flow rateCorrect answer is option 'D'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about Rotameter is a device used to measure:a)Rotationb)Absolute pressurec)Velocity of fluidd)Flow rateCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Rotameter is a device used to measure:a)Rotationb)Absolute pressurec)Velocity of fluidd)Flow rateCorrect answer is option 'D'. Can you explain this answer?.
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