1. Know that all electromagnetic waves travel at 3.0 X 10 (8) m/s and solve for frequency given wavelength.
2. Know that all electromagnetic waves travel at 3.0 X 10 (8) m/s and solve for wavelength given frequency.
3. Classify what part of the electromagnetic spectrum is used in actions like: cell phone use, microscope use, microwave cooking, television reception, heat lamps, tanning salons, etc
4. Conceptual questions comparing speed, wavelength and frequency in electromagnetic waves for two waves given some piece of data to compare them. Ex1 radio vs visible. You must know the order in the electromagnetic spectrum. Ex 2 red vs blue light
5. Know all EM waves travel have a single max speed = c in a vacuum
6. Know the mathematical relationship between frequency, wavelength and velocity
7. Know the intensity distance relationship for light. Ex Doubling distance affects the brightness of the light in what way?
8. For flat mirrors know how angle of incidence and angle of reflection are measured ( from the normal not from the mirrored surface)
9. Describe flat mirror surface images in three words ( also for concave and convex----Several questions)
10. Be able to solve for f in a spherical mirror given radius of curvature or diameter
11. Use mirror equation to solve for image or object distance or focal length given two of the three variables.
12. Understand that f and q are negative for convex mirrors and q is negative for a concave mirror when the object is between the f and the mirror.
13. draw concave and convex images using ray diagrams
14. Know the terms "additive" = light where primary colors are RGB and "subtractive" for pigment where primary colors are hello, cyan, magenta
15. Explain what color is seen for adding either light or pigment or both. Ex Green tomato in red light or hello banana in red light.
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