Category: Beats
Summary: This learning object offers an introduction to the concept of beats, the average frequency and beat frequency. The learning object is in the format of Q-cards, with the question on the front and the answer on the back of the card.
http://www.cram.com/flashcards/introduction-to-beats-5628116
Category: 2D Wave Interference
Summary: My Learning Object explores the relationship between intensity and width of the slit in Young’s double slit experiment.
Category: Beats
Summary: This is a slideshow consisting of an explanation of what beats is and a question relating to the topic with the solution.
Title: Sound Wave Interference
Category: 2D Wave Interference
Summary: This LO will be explaining how sound wave interfere with each other by using an example from the past final exam of two speaker emitting frequencies in phase.
https://www.dropbox.com/s/g6k5nnqb2jlhpkd/Xi%20Ou%20LO7.docx?dl=0
Category: Beats
Summary: The LO is a PDF with a three-part problem on beats.
Category: Beats
Summary: Powerpoint summarizing beats and an accompanying example question.
Title: Wave propagation and Huygen’s Principle
Category: Wave Propagation and Huygens Principle
Summary: Application of Huygen’s Principle and videos for the visualization of wave propagation.
Category: Light Interference
Summary: This learning object contains notes and a problem on light interference, more specifically on the Michelson interferometer