Learn about the measuring instruments with the MCQ which focuses on the types, principles, and, applications.
Measuring Instruments MCQ
You will learn the measuring instruments through multiple-choice questions with detailed explanations from the below video.
Question 1
What instrument measures atmospheric pressure?
A. Anemometer
B. Barometer
C. Thermometer
D. Hygrometer
Show the Answer
Barometer
Question 2
What instrument is used to measure the speed of wind?
A. Altimeter
B. Hygrometer
C. Barometer
D. Anemometer
Show the Answer
Anemometer
Question 3
Which instrument measures humidity in the air?
A. Pyrometer
B. Barometer
C. Hygrometer
D. Anemometer
Show the Answer
Hygrometer
Question 4
Which instrument is used to measure angles in navigation and astronomy?
A. Barometer
B. Tachometer
C. Sextant
D. Gyroscope
Show the Answer
Sextant
Question 5
What device measures the rotational speed of a shaft or disk?
A. Oscilloscope
B. Tachometer
C. Dynamometer
D. Potentiometer
Show the Answer
Tachometer
Question 6
Which instrument measures the specific gravity of liquids?
A. Hydrometer
B. Flowmeter
C. Pyrometer
D. Hygrometer
Show the Answer
Hydrometer
Question 7
Which device is used to measure radiation levels?
A. Barometer
B. Galvanometer
C. Geiger counter
D. Anemometer
Show the Answer
Geiger counter
Question 8
What instrument measures the altitude of an object above a fixed level?
A. Anemometer
B. Altimeter
C. Hygrometer
D. Barometer
Show the Answer
Altimeter
Question 9
What instrument is used to measure the thickness of materials?
A. Barometer
B. Voltmeter
C. Anemometer
D. Micrometer
Show the Answer
Micrometer
Question 10
What instrument measures the potential difference between two points in an electric circuit?
A. Voltmeter
B. Ammeter
C. Ohmmeter
D. pH meter
Show the Answer
Voltmeter
Question 11
What instrument measures the acidity or alkalinity of a solution?
A. Voltmeter
B. Spectrometer
C. Refractometer
D. pH meter
Show the Answer
pH meter
Question 12
Which device is used to measure the thermal radiation emitted by an object?
A. Pyrometer
B. Hydrometer
C. Thermocouple
D. Manometer
Show the Answer
Pyrometer
Question 13
Which device is used to measure electric current?
A. Galvanometer
B. Ammeter
C. Ohmmeter
D. Voltmeter
Show the Answer
Ammeter
Question 14
What instrument measures the amount of oxygen in the blood?
A. Barometer
B. Spirometer
C. Thermometer
D. Oximeter
Show the Answer
Oximeter
Question 15
What instrument is used to measure the intensity of light?
A. Photometer
B. Spectrometer
C. Manometer
D. Calorimeter
Show the Answer
Photometer
Question 16
What instrument is used to measure temperature?
A. Barometer
B. Anemometer
C. Hygrometer
D. Thermometer
Show the Answer
Thermometer
Question 17
Which device is used to measure electric resistance?
A. Ammeter
B. Voltmeter
C. Ohmmeter
D. Galvanometer
Show the Answer
Ohmmeter
Question 18
What instrument is used to measure the turbidity of a liquid?
A. Turbidimeter
B. Refractometer
C. Spectrometer
D. Calorimeter
Show the Answer
Turbidimeter
Question 19
What instrument is used to measure the intensity of an earthquake?
A. Anemometer
B. Hygrometer
C. Seismometer
D. Barometer
Show the Answer
Seismometer
Question 20
Which device measures the oxygen levels in water?
A. Dissolved oxygen meter
B. Conductivity meter
C. Oximeter
D. Hydrometer
Show the Answer
Dissolved oxygen meter
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