Dual Nature of Matter and Radiation-De-Broglie Relation (KVPY Stream SB-SX (Class 12 & 1st Year BSC) Physics): Questions 1 - 1 of 1
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Question number: 1
» Dual Nature of Matter and Radiation » De-Broglie Relation
Appeared in Year: 2013
Photons of energy 7 eV are incident on two metals A and B with work functions 6 eV and 3 eV respectively. The minimum de Broglie wavelengths of the emitted photoelectrons with maximum energies are λA and λB, respectively where is nearly,