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write in full form Electromagnetic Waves and Their Applications Objective: The electromagnetic spectrum is the distribution of electromagnetic radiation according to frequency or wavelength. Therefore,

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image text in transcribedimage text in transcribedimage text in transcribed Electromagnetic Waves and Their Applications Objective: The electromagnetic spectrum is the distribution of electromagnetic radiation according to frequency or wavelength. Therefore, visible light, gamma rays, and microwaves are really the same thing; they are all electromagnetic radiation, they simply differ in their wavelengths. However, each section of the EM spectrum has a different function in our society. Your objective is to determine the different uses of each wavelength in our society. Use the resources already provided (our readings) and/or other reputable sites to complete this assignment. frequency wavelength v (hertz) A (centimetres) -1025 10-16- A -1020 10-10 violet indigo blue B green c -1015 10 5. D yellow orange E red -1010 F G -105 105- 1010- Questions: 1. Label the parts of the EM spectrum. A. Gamma Rays B. X-rays C. Ultraviolet D. Visible Light E. Infrared F. Microwaves G. Radio Waves Acade2. Complete the following chart. For each of the waves you have identified, give their wavelength and describe three (3) uses for electromagnetic radiation in that range. Name Wavelength 3 Applications Range (cm) A. Gamma Rays C. D.3. An analogy is a comparison that helps you understand a now or complex concept. Use an analogy to explain the wave model of light to a classmate who is struggling to understand it. Recommendation: use the example of waves in water and make sure you explain all the parts of a wave (crest, trough, rest position), energy, wavelength, amplitude, frequency and relationships between these terms. Describe the movement of objects in water waves and how you would perceive different amounts of energy in wavy water. 4. How can you calculate the speed of a wave using frequency () and wavelength (A)? Provide a real-world example. 5. Write a paragraph that summarizes the life and work of Isaac Newton. In a second paragraph, specifically describe his contribution to the study of light and how it was useful in what we now understand about light. Go to Readings in Brightspace and read Newton and Optics to help form your answer. G. How can you use Newton's work to explain the formation of a rainbow? 7. a) Compare and contrast the additive colour theory of light with the subtractive colour theory of light. bj Write about 2 real-world examples in which each of the above colour theories are useful. 8. An on-stage performer is clothed in cyan. What colour does she appear in a dark auditorium when illuminated by the following spotlights? Explain each with words and diagrams. a) green light bj magenta 9. Explore this site: "5 things you didn't know about how animals see color," crosstalk cell.com/blog/5-things-you-didn't-know-about-how-animals-see-color. Discuss ways in which the vision of various other organisms differs from that of a human. Would any of these be useful to us as humans? Why don't we have these abilities?' Should we genetically engineer humans to have these abilities

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