What type of waves are electromagnetic waves?
Write out the electromagnetic spectrum starting with the lowest frequency
Which part of the electromagnetic spectrum has the highest energy?
Which part of the electromagnetic spectrum has the longest wavelength?
What is meant by a continuous spectrum?
At what velocity do all parts of the electromagnetic travel?
What area of the electromagnetic spectrum do our eyes detect?
Do our eyes detect a wide range or limited range of the electromagnetic spectrum?
Give a few examples that illustrate the transfer of energy by electromagnetic waves.
GCSE Exam Revision Specification Focus Questions and Answers 