Input interpretation
manganese | threshold frequency
Result
9.914×10^14 Hz (hertz)
Work functions
4.1 eV
polycrystalline | 4.1 eV
Electromagnetic frequency range
NUV (near ultraviolet) | UVB
NUV (near ultraviolet) | UVB
Unit conversion
991.4 THz (terahertz)
Comparison as frequency
≈ 0.3 × Rydberg frequency ( 3.2898419603×10^15 Hz )
Corresponding quantities
Wavelength λ of electromagnetic radiation from λ = c/ν: | 302 nm (nanometers) | 3×10^-7 meters | 1.2×10^-5 inches
Spectroscopic wavenumber of electromagnetic radiation ν^~ from ν^~ = ν/c: | 33069 cm^(-1) (reciprocal centimeters)
Angular frequency ω from ω = 2πν: | 6.229×10^15 rad/s (radians per second)
Photon energy E from E = hν: | 4.1 eV (electronvolts)