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3 years ago

7

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

ell-known safety of microwave radiation. Find the energy in MeV of a photon having a wavelength of a picometer.

1 answer:

laila [671]3 years ago

4 0

Answer:

1.24Mev

Explanation:

Using

E= hc/lambda

= (6.62x10^-19) x(3x10^8m/s)/(1x10^-12) x 1.602x10^-9

= 1.24Mev

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