What is Light Worksheet 1. What is light? ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ 2. Explain the electromagnetic spectrum. ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ 3. Draw a labelled diagram showing the electromagnetic spectrum.
4. How is white light created? ______________________________________________________ ______________________________________________________ ______________________________________________________ 23 ______________________________________________________ .