Find the number of electrons emitted per second by a 24 W source of monochromatic light of wavelength 6600 Å , assuming 3% efficiency for photoelectric effect (take h = ` 6.6 xx10^(-34) Js)`

Find the number of electrons emitted per second by a 24W source of monochromatic light of wavelength 6600 Å , assuming 3 % efficiency for photoelectric effect (take h= 6.6 xx 10^(-34)Js)

Find the number of electrons emitted per second by a 24W source of monochromatic light of wavelength 6600 Å , assuming 3 % efficiency for photoelectric effect (take h= 6.6 xx 10^(-34)Js)

Find the number of photons emitted per second by a 25 watt source of monochromatic light of wavelength 6000Å .

The number of photons emitted per second by a 60W source of monochromatic light of wavelength 663nm is

Find the number of photons emitted per second by a 25 W source of monochromatic light of wavelength 6000overset@ A .

The number of photons emitted per second by a 62W source of monochromatic light of wavelength 4800 A^(@) is

Find the number of photons emitted per second by a 25 W source of monochromatic light of wavelength 6000 oversetcircA .

Find the number of photons emitted per second by a 25 W source of monochromatic light of wavelength 6600 Å . What is the photoelectric current assuming 3% efficiency for photoelectric effect. Given h = 6.6 xx 10^(-34) Js .

The number of photons emitted per second by a 60 W source of monochromatic light of wavelength 663 nm is (h= 6.63xx10^(-34) Js)