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Solution - A 100 W Sodium Lamp Radiates Energy Uniformly in All Directions. the Lamp is Located at the Centre of a Large Sphere that Absorbs All the Sodium Light Which is Incident on It. the Wavelength of the Sodium Light is 589 Nm. (A) What is the Energy per Photon Associated with the Sodium Light? (B) at What Rate Are the Photons Delivered to the Sphere? - Particle Nature of Light: the Photon

ConceptParticle Nature of Light: the Photon

Question

A 100 W sodium lamp radiates energy uniformly in all directions. The lamp is located at the centre of a large sphere that absorbs all the sodium light which is incident on it. The wavelength of the sodium light is 589 nm. (a) What is the energy per photon associated with the sodium light? (b) At what rate are the photons delivered to the sphere?

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APPEARS IN

NCERT Physics Textbook for Class 12 Part 2
Chapter 11: Dual Nature of Radiation and Matter
Q: 7 | Page no. 407

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Solution for question: A 100 W Sodium Lamp Radiates Energy Uniformly in All Directions. the Lamp is Located at the Centre of a Large Sphere that Absorbs All the Sodium Light Which is Incident on It. the Wavelength of the Sodium Light is 589 Nm. (A) What is the Energy per Photon Associated with the Sodium Light? (B) at What Rate Are the Photons Delivered to the Sphere? concept: Particle Nature of Light: the Photon. For the courses CBSE (Arts), CBSE (Commerce), CBSE (Science)
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