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    for seeing objects at the surface of water from a submarine underwater the instrument used is

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    This instrument is used in submarines to observe activity above the water surface while the submarine is submerged. Which instrument are we talking about?

    Click here👆to get an answer to your question ✍️ This instrument is used in submarines to observe activity above the water surface while the submarine is submerged. Which instrument are we talking about?

    Question

    This instrument is used in submarines to observe activity above the water surface while the submarine is submerged. Which instrument are we talking about?

    A

    Binoculars

    B

    Telescope

    C

    Periscope

    D

    Kaleidoscope

    Medium Open in App

    स्रोत : www.toppr.com

    [Solved] For seeing objects at the surface of water from a submarine

    The correct answer is the periscope. Key Points A periscope is used in submarines to view the surroundings outside the water while being insi

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    For seeing objects at the surface of water from a submarine under water, the instrument used is

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    kaleidoscope periscope spectroscope telescope

    Answer (Detailed Solution Below)

    Option 2 : periscope

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    Detailed Solution

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    The correct answer is the periscope.

    Key Points

    A periscope is used in submarines to view the surroundings outside the water while being inside the water.

    The mirrors are arranged inside a periscope in such a way that it allows the observer to see his surrounding while remaining submerged.

    Major Measuring Instrument is the followingInstrument UsedViscometer For viscosity of liquidsSpectroscope For Spectrum AnalysisTelescope Distance objects in space are viewed by thisAltimeter Used in aircraft to measure altitudesBarometer Used for continuous recording of Atmosphere Pressure

    Crescograph for used to measure growth in plant

    Fathometer Used for the measure to the depth of the ocean

    Galvanometer Used for Measures the electric current of low magnitude

    Manometer The pressure of gases is measured by itBolometer Heat radiation is measured by this instrument

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    For seeing objects at the surface of water from a submarine

    For seeing objects at the surface of water from a submarine under water, the instrument used is a) periscope b) telescope c) kaleidoscope d) spectroscope

    Examveda

    For seeing objects at the surface of water from a submarine under water, the instrument used is

    A. periscope B. telescope C. kaleidoscope D. spectroscope

    Answer: Option A

    Solution(By Examveda Team)

    For seeing objects at the surface of water from a submarine under water, the instrument used is periscope. It can be through or around the object that made it visible. In addition to this, it avoids any sort of direct sight line from the point of observation to the object being observed.

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