In the 1980s, the term picowave was used to describe food irradiation in order to overcome public resistance by playing on the well-known sa

Question

In the 1980s, the term picowave was used to describe food irradiation in order to overcome public resistance by playing on the well-known safety of microwave radiation. Find the energy in MeV of a photon having a wavelength of a picometer.

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Eirian 4 years 2021-08-11T11:44:41+00:00 1 Answers 14 views 0

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  1. hongcuc2
    0
    2021-08-11T11:45:52+00:00
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    Answer:

    1.24Mev

    Explanation:

    Using

    E= hc/lambda

    = (6.62×10^-19) x(3×10^8m/s)/(1×10^-12) x 1.602×10^-9

    = 1.24Mev

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