Two slides of length 12 cm are placed one on top of the other. A thin wedge of air is created between them by placing a thin piece of plastic under one end of the slide on top. When monochromatic, coherent light of wavelength 523 nm is incident on the slides from above, 8 dark bands per centimeter are observed. Calculate the thickness of the plastic. Answer in mm. Do not put units in the blank.

Brades exam guidelines exam instructions billing & payments & support question 6 of 20 : select the best answer for the question use this illustration to answer the question below. forms & resources al programs 9 ww linics 6. in the circuit shown in the figure above, suppose that the value of r, is 100k, and the value of r2 is 470 kq. at which of the following locations in the circuit would you measure the highest voltage with your meter? rvices 999999 a. between points b and c b. between points a and b c. between points b and e d. between points a and c eredu mark for review (will be highlighted on the review page) mend < < previous question next question