Physics · 2021
JEE Main · 24 February 2021, Shift 2 · Q15
An X-ray tube is operated at 1.24 million volt. The shortest wavelength of the produced photon will be:
An X-ray tube is operated at $\displaystyle 1.24$ million volt. The shortest wavelength of the produced photon will be :
Official answer
(3)
$\displaystyle 10^{-3} \mathrm{~nm}$
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JEE Main 2021 Physics question, with the answer from NTA’s final answer key. Where our answers come from.