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Scientific Instruments (General Science) - MCQs


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Q31.
Fathometer is used to measure
  • A. Earthquake
  • B. Rainfall
  • C. Ocean depth
  • D. Sound intensity

    Discuss    
Q32.
Richter scale is used for measuring
  • A. Density of liquid
  • B. Intenssity of earthquakes
  • C. Velocity of wind
  • D. Humidity of air

    Discuss    
Q33.
The apparatus used in submarines to give a clear view of the object, on the surface of the ocean or ground is known as
  • A. Periscope
  • B. Sextant
  • C. Stereoscope
  • D. Telescope

    Discuss    
Q34.
The instrument used to measure electric current is
  • A. Ammeter
  • B. Electrometer
  • C. Galvanometer
  • D. Spectrometer

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Q35.
Six's Thermometer is used to measure ?
  • A. Wind velocity
  • B. Wind direction
  • C. Lowest, Highest temperature
  • D. Blood pressure

    Discuss    
Q36.
Density of milk is measured by
  • A. Lactometer
  • B. Hydrometer
  • C. Barometer
  • D. Hygrometer

    Discuss