Question bank/JEE Main/Physics
JEE MainPhysicsModerateDual Nature of Matter
Radiation, with wavelength 656.1 nm falls on a metal surface to
produce photoelectrons. The electrons are made to enter a uniform
magnetic field of[IMAGE]. If the radius of the largest
circular path followed by the electrons is[IMAGE], the
work function of the metal is close to
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Source: Grass-G / P-15 Physics paper 11 Nov.docx
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