1.Which of the following is a seismometer device?
A. Crescograph
B. Seismograph
C. Geiger Counter
D. Raingauge
2. Which of the following quantities is measured on the Richter scale?
A. Speed of a glacier
B. Population growth
C. Intensity of an earthquake
D. Temperature inside the earth
3. Electroencephalogram (EEG) is used in monitoring
A. heartB. liverC. pancreasD. brainE. None of the above/More than one of the above
A.
B.
C.
D.
4. 'Ringelmann Scale' is used to measure the density of the following
A. fog
B. noise
C. polluted water
D. smoke
5. The name of the equipment used for measuring blood pressure is
A. tacheometer
B. sphygmomanometer
C. actinometer
D. barometer
6. Which instrument is used for measuring humidity in the air?
A. Hydrometer
B. Hygrometer
C. Spectrometer
D. Eudiometer
7. The density of milk is measured by
A. lactometer
B. hydrometer
C. barometer
D. hygrometer
8. Which one of the following can be used to measure temperature above ?
A. Clinical thermometer
B. Thermoelectric couple thermometer
C. Plantinum resistance thermometer
D. Pyrometer
9. What is measured by manometer?
A. Air pressure
B. Pressure of gas
C. Density of liquids
D. Pressure of oil on the surface
10. Match List I with List II and select the correct answer using the codes given below.
11. Pyrometer is used to measure
A. air pressure
B. humidity
C. high temperature
D. density
12. Which of the following is measured by anemometer?
A. Velocity of water-flow
B. Depth of water
C. Force of the wind
D. Intensity of light
13. The device to measure electric current is
A. voltmeterB. ammeterC. voltameterD. potentiometerE. None of the above/More than one of the above
14. The apparatus used to measure intensity of sound is
A. chronometer
B. anemometer
C. audiophone
D. audiometer
15. Which of the following devices is used to record humidity?
A. Hygrometer
B. Psychrometer
C. Thermo-hygrograph
D. All of these
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