The diagram below represents a ray of monochromatic light ( = 5.09 E 14 Hz) passing from medium X (n = 1.6) into fused quartz (n = 1.45). %3D Normal Medium X Fused quartz Which path will the refracted ray follow in the quartz? O A O none of these D. B

T&content_id=_66... A" Remsinin Timn: 17 minitor 22enronde BIUS Paragraph Arial 10pt A v 工*D白 Q5d 州 圳 山 州 * Question Completion Status: 42 WORDS QUESTION 6 10 point You put a red piece of fabric (Fabric A) and a blue piece of fabric (Fabric B) under a white light. Assume the white light makes the same amount of red, green, and blue light. a) What colors of light are absorbed by each piece of fabric? Explain. b) Which piece of fabric gets hotter? Explain. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BIUS Paragraph Arial 10pt A Fabric A absorbs the white, the green, and the blue light 11 WORDS POWERED BY 15 points Save Answ QUESTION 7 A frozen microwave meal for mashed potatoes has the following instructions. (The mashed potatoes are held in a tray, and are covered by a thin piece of plastic before cooking.) Save All Answers Save and Submit Click Save and Submit to save and submit. Click Save All Arnswers to save all answers. Delete !!!

The resolving power doubles. C. The resolving power is reduced to 1/2 of its original value. d. The resolving power is reduced to 1/4 of its original value. e The resolving power does not change unless the focal length changes. None of the above Find the angle of the refracted ray. n=2.41 23.6° 9=75.0⁰ a. b. 45.8° é [Q2] A ray of light is incident on a thick sheet of synthetic diamond (n=2.41) at an angle of 75.0°. nasina ng sine b = (2.41) Sin(75.0°) = n₂ 2.32=nb e C. 59.0° d. 75.0⁰ 98.6° None of the above f. =tan(2.33) =66/18 G en 5.00 m away. be 1.70 cm apa d=5

Please refer again to Figure 2.   The incident ray is coming in from water (n=1.33) rather than air. And this time, theta = 52.2 degrees, y = 31.9 cm and h = 1.13 cm. What is x now?       33.6 cm     42.0 cm     12.6 cm     50.4 cm