Q39. The wavelength of a photon is needed to remove a proton from a nucleus which is bound to the nucleus with 1 MeV energy is nearly?Physics — Dawn of Modern Physics — Question 39 of 217A. 1.2 nmB. 1.2 x10-3 nmC. 1.2 x10-6 nmD. 1.2 x101 nmPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →