Ch 3 Worksheet 1

# Ch 3 Worksheet 1 - CH304K Walker Chapter 3 Worksheet#1...

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CH304K Walker Chapter 3 Worksheet #1 Electromagnetic Radiation Draw and label a representation of the electromagnetic spectrum. Draw and label each of the following: Electromagnetic wave, amplitude, crest, trough, wavelength. Compare/contrast wavelength and frequency. Compare/contrast frequency and velocity for a given wave. Side bar: How do electromagnetic waves differ from sound waves? Page 1

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For light waves, amplitude is tied to: ________________ of light. Wavelength is tied to ______________ which is also tied to ______________ of light as shown in the following two equations (do memorize): The constant h will be given on the exam. Even so, it is valuable to know its units. The value and units for h: The speed of electromagnetic radiation in a vacuum is a constant (do memorize): We all know the colors of the rainbow follow ROYGBIV. Which has higher energy: red or violet? Why does a blue shirt look blue?
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## This note was uploaded on 05/10/2008 for the course CH 304k taught by Professor Walker during the Spring '08 term at University of Texas.

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Ch 3 Worksheet 1 - CH304K Walker Chapter 3 Worksheet#1...

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