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Question

Which of the following instruments is used to measure wind speed?

This question was previously asked in
RRB NTPC 2019 CBT 1 Question Paper (8-Mar-2021) (Shift 2)
The correct answer is
Anemometer

Wind Speed Measurement Instruments

Identifying the correct instrument for measuring wind speed is essential for understanding weather patterns.

Understanding Wind Speed Measurement

Wind speed is the measurement of how fast the air is moving. Several scientific instruments exist, each designed for specific environmental parameters.

Analyzing Measurement Instruments

  • Udometer: This device measures rainfall intensity or the amount of precipitation. It is not used for measuring wind speed.
  • Anemometer: An anemometer is the specialized instrument designed explicitly to measure wind speed. It is widely used in meteorology.
  • Ammeter: An ammeter is used in electrical circuits to measure the strength of electric current. It is unrelated to atmospheric measurements like wind speed.
  • Hygrometer: This instrument measures atmospheric humidity or the concentration of water vapor in the air. It does not measure wind speed.

Based on the functions of these instruments, the anemometer is the correct choice for measuring wind speed.

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Similar Questions

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  2. The instrument used to measure current is called ______.
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  5. Which of the following is a lie detector machine?
  6. Which of the following does NOT match?
  7. A spring balance is a device commonly used for measuring the _____ acting on an object.
  8. Which device is used to identify the presence of electric charge on an object?
  9. The anemometer is a device used for measuring:
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Important Questions from Measuring Instruments

  1. Which one of the following weather conditions indicates a sudden fall in barometer reading?

  2. ______ is used to measure the pressure inside the eyes of a person.

  3. A ‘gnomon’ is a part of a ________.

  4. An instrument called the ______ measures the electric current in a circuit.

  5. Seismograph is used to measure:

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