The power of a monochromatic light of frequency `6 xx 10^(14) Hz " is " 2 xx 10^(-3)W`
What is the energy of photon in the light beam?

The power of a monochromatic light of frequency 6 xx 10^(14) Hz " is " 2 xx 10^(-3)W On average, how many photons are emitted by the source? Given, h = 6.63 xx 10^(-34)J.s

Monochromatic light of frequency 6.0xx10^(14) Hz is produced by a laser. The power emitted is 2.0 xx10^(-3) W. (a) What is the energy of a photon in the light beam? (b) How many photons per second, on an average, are emitted by the source?

Monochromatic light of frequency 6.0xx10^(14) Hz is produced by a laser.The power emitted is 2.0xx10^(-3) W. (a)What is the energy of a photon in the light beam?(b)How many photons per second.on an average ,are emitted by the source?

Monochromatic light of frequency 6.0xx10^(14) Hz is produced by a laser. The power emitted is 2.0 xx10^(-3) W(a) What is the energy of a photon in the light beam ? (b ) How many photons per second , on an average , are emitted by the source ?

Monochromatic light of frequency 6.0xx10^(14) Hz is produced by a laser. The power emitted is 2.0 xx10^(-3) W. (a) What is the energy of a photon in the light beam? (b) How many photons per second, on an average, are emitted by the source?

Monochromatic light of frequency 6.0xx10^(14) Hz is produced by a laser. The power emitted is 2.0 xx10^(-3) W. (a) What is the energy of a photon in the light beam? (b) How many photons per second, on an average, are emitted by the source?