If the photoelectric work function of a metal is 5 eV, calculate the threshold frequency of the metal.

Work function of metal is

Define Photoelectric work function .

Photoelectric work function for silver is 3.315 eV. Calculate the threshold frequency of silver.

The photoelectric work function of tungsten is 4.5 eV. Calculate its threshold wavelength.

Photoelectric work function of photosensitive material is 3 eV. Calculate threshold frequency and threshold wavelength

The work function of a material is 5.26 xx 10^-19J . Calculate its threshold frequency.

The photoelectric work function of a photo-sensitive metal is 3 xx10^-19 J. Calculate the threshold wavelength.

The work function of caesium is 2.14 eV. Find the threshold frequency for caesium .

The work function for caesium atom is 1.9eV. Calculate the threshold wavlength