An X-ray tube produces a continuous spectrum of radiation with its shortest wavelength of 45 \times 10^{-2} Å. The maximum energy of a photon in the radiation in {\eV} is ( h=6.62 \times 10^{-34} {\J}- { s}, c=3 \times 10^8 {\m} \/ { s} )

EAMCET Engineering 2008 Solved Paper

Section: Physics

Question : 38 of 160

Marks: +1, -0

An X-ray tube produces a continuous spectrum of radiation with its shortest wavelength of 45×10−2Å. The maximum energy of a photon in the radiation in eV is
( h=6.62×10−34J− s,c=3×108m∕ s )

27,500
22,500
17,500
12,500

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