Physics · 2021
JEE Main · 24 February 2021, Shift 1 · Q18
Given below are two statements: Statement I: Two photons having equal linear momenta have equal wavelengths. Statement II: If the wavelength of…
Given below are two statements :
Statement I : Two photons having equal linear momenta have equal wavelengths.
Statement II : If the wavelength of photon is decreased, then the momentum and energy of a photon will also decrease.
In the light of the above statements, choose the correct answer from the options given below.
Official answer
(3)
Statement I is true but Statement II is false
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JEE Main 2021 Physics question, with the answer from NTA’s final answer key. Where our answers come from.