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EM Spectrum (Q-051 to Q-075)

by Notetube Official•25 questions•mixed•7 views

Try the first 5 questions

  1. 1.

    Microwave ovens operate at 2.45 GHz because: -

  2. 2.

    The wavelength range of visible light is approximately: -

  3. 3.

    The ozone layer protects Earth from: -

  4. 4.

    X-rays are produced by: -

  5. 5.

    The correct order of EM spectrum from lowest to highest frequency is: -

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