The Threshold wavelength for a metal surface whose photoelectric work function is 2.063 eV.
A. 4125 Å
B. 3750 Å
C. 6000 Å
D. 2062 Å
Answer:C
The Threshold wavelength for a metal surface whose photoelectric work function is 2.063 eV.
A. 4125 Å B. 3750 Å C. 6000 Å D. 2062 Å