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Mention one use of part of …

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Mention one use of part of electromagnetic spectrum to which a wavelength of 21 cm (emitted by hydrogen in interstellar space) belongs

    • Posted by Shivam Gupta 4 years, 7 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Khushi Rawat 4 years, 7 months ago

    One use of microwave 1.used in radar system

    0Thank You

    Ujjwal Singh 4 years, 7 months ago

    H vishno chinchhu frenki p haseko vedo badgo chubhi rechel

    1Thank You

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