Lecture 7: Applications of Relativity 1. Rest energy and kinetic energy 2. Energy released in fission 3. Units of energy in nuclear physics 4. The energy and momentum of photons 5. Application Share this:FacebookTwitterGooglePinterestLinkedInEmailTumblrPrint Leave a Comment Click here to cancel reply. Name * Email (will not be published) * Website Comment Notify me of follow-up comments by email. Notify me of new posts by email.