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Energy of a Photon
Physics · JC 2 · Quantum Physics · 4.º Período

Energy of a Photon

Introduce the particulate nature of electromagnetic radiation. Calculate the energy of photons and understand the electromagnetic spectrum in terms of photon energy.

MOE Syllabus Outcomes8866 7.1(a) Show an appreciation of the particulate nature of electromagnetic radiation.8866 7.1(b) Recall and use E = hf and E = hc/λ.

About This Topic

Introduce the particulate nature of electromagnetic radiation. Calculate the energy of photons and understand the electromagnetic spectrum in terms of photon energy.

Key Questions

  1. What is a photon?
  2. How is the energy of a photon related to its frequency and wavelength?
  3. How does the photon model explain the emission spectrum?

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