Home
Class 12
PHYSICS
Light of wavelength 5000 Å falls on ...

Light of wavelength 5000 Å falls on a sensitive surface. If the surface has received ` 10 ^( -7) ` joule of energy, then what is the number of photons falling on the surface ?

Promotional Banner

Similar Questions

Explore conceptually related problems

Light of wavelength 3000 Å falls on a sensitive surface. If the surface has received 10^-7 J of energy, then number of photons just falling on the surface area

Light of wavelength 3000 Å falls on a sensitive surface. If the surface has received 10^-7 J of energy, then number of photons just falling on the surface area

Light of wavelength 3000 Å falls on a sensitive surface. If the surface has received 10^-7 J of energy, then the number of photons falling on the surface area is

Light of wavelength 6000 Å falls on a plane reflecting surface. The reflected wavelength is.

Light of wavelength 6000Å falls on a plane reflecting surface. The reflected wavelength is

Light of wavelength 5000 A.falls on a plane reflecting surface. The frequency of reflected light is…

Light of wavelenght 5000 Å fall on a metal surface of work function 1.9 eV Find a. The energy of photon

Light of wavelength 5000 Å falls on a reflecting surface. What are the wavelength and frequency of the reflected light ?