Revision+Task

=Now you see it, now you don't revision lesson= Last lesson you tried a multiple choice paper (Physics 1b Edexcel June 2007). In this papaer you came across questions you were unable to answer. =The task= =Topics= The presentation to be given next lesson should:
 * Arrange your self in five groups of up to 4 students
 * Select one of the topics below and explain the facts and their application to the level needed for this course, and in particular you should be able to explain enough for all the questions in the exam, on your topic, to be answered. This is to be completed for Homework and emailed to A.Clark@lvs.ascot.sch.uk by Monday 2 June 2008.
 * Wave Properties including the wave equation
 * Seismic Waves
 * Electromagnetic waves properties, uses and dangers
 * Reflection and total Internal reflection
 * Analogue and Digital Communications
 * Outline the learning objectives
 * Explain the facts given in the module
 * Help students how to use the facts to answer questions
 * Use the examples in the exam to test the students understanding
 * Expain how to answer the most demanding questions