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Q: Which of the following scientific instruments is used to measure the atmospheric pressure?
  • A. Seismograph
  • B. Odometer
  • C. Barometer
  • D. Audiometer
Correct Answer: Option C - Instrument Uses Barometer A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure. Seismograph It is the device that scientists use to measure earthquakes. Odometer It is an instrument for measuring the distance travelled by a wheeled vehicle. Audiometer An audiometer is a machine used for evaluating hearing acuity.
C. Instrument Uses Barometer A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure. Seismograph It is the device that scientists use to measure earthquakes. Odometer It is an instrument for measuring the distance travelled by a wheeled vehicle. Audiometer An audiometer is a machine used for evaluating hearing acuity.

Explanations:

Instrument Uses Barometer A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure. Seismograph It is the device that scientists use to measure earthquakes. Odometer It is an instrument for measuring the distance travelled by a wheeled vehicle. Audiometer An audiometer is a machine used for evaluating hearing acuity.