DUAL NATURE OF RADIATION AND MATTER
Very Short Question Answers
Q1. What is “work function”.?
Ans. Work function: The minimum energy required for the electron to escape from the metal surface is called work function. $$ \phi_{o}= W_{o} = h\nu_{o}$$
Q1. What is “work function”.?
Ans. Work function: The minimum energy required for the electron to escape from the metal surface is called work function. $$ \phi_{o}= W_{o} = h\nu_{o}$$