Two flat panes of glass (80 cm long, 15 cm wide, 4 mm thick) are on...
Thanks optically flat glass plates (n-1.5) are in contact along one end f paper that is 6 x 10 cm thick and are separated along the other and by a sheet o The top plate is illuminated by monochromatic lig number of white parallel bands crossing the top plate t 2 546.1 nm). Calculate the
Two glass plates are separated by fine wires with diameters d1 = 0.0500 mm and d2 = 0.0520 mm, as indicated in the figure(Figure 1) . The wires are parallel and separated by a distance of 7.00 cm. If monochromatic light with λ = 569 nm is incident from above, what is the distance (in cm) between adjacent dark bands in the reflected light? (Consider interference only between light reflected from the bottom surface of the upper plate and light...
A hair is placed at one edge between two flat glass plates 10.7 cm long. When this arrangement is illuminated with 619 nm light, 132 bands are counted, starting at the point of contact of the two plates. How thick is the hair? Answer in units of m. I've tried 4.054E5 and got it wrong
Thin film examples Suppose the two glass plates in the figure are two microscope slides 10 cm long. They are in contact at one end and are separated by a piece of paper 0.020 mm thick at the other end. What is the spacing of the interference fringes seen by reflection? Is the fringe at the line of contact bright or dark? Assume monochromatic light with λ-500 nm. λο 500 nm h - 0.020 mm 1 10.0 cm
Problem 1 The figure below shows two 7.50-cm-long glass slides illuminated by pure 589-nm wavelength light incident perpendicularly. The top slide touches the bottom slide at one end and rests on some debris at the other end, forming a wedge of air. How thick is the debris, if the dark bands are 1.15 mm apart? d2 8 7.5 cm
Problem 1 The figure below shows two 7.50-cm-long glass slides illuminated by pure 589-nm wavelength light incident perpendicularly. The top slide touches the bottom slide at one end and rests on some debris at the other end, forming a wedge of air. How thick is the debris, if the dark bands are 1.15 mm apart? डा d2 Told X 7.5 cm
020 10.0 points A hair is placed at one edge between two flat glass plates 7.45 cm long. When this arrangement is illuminated with 657 nm light, 131 bands are counted, starting at the point of contact of the two plates. How thick is the hair? Answer in units of m.
A very fine wire 7.65×10?3 mm in diameter is placed between two flat glass plates. Light whose wavelength in air is 660 nm falls (and is viewed) perpendicular to the plates and a series of bright and dark bands is seen. Part A How far apart are the dark fringes if the glass plates are each 21.5 cm long? Express your answer to three significant figures and include the appropriate units. ?x =____ (units?)
6. [15 ptsJTwo glass plates are 15.0 cm long. At one end they are in contact, at the other end they are separated by 0.03 mm. Assume normal incidence with a monochromatic light (wavelength in air is 50nm) a) Is the fringe at the line of contact bright or dark? Explain your answer. What is the spacing of the bright b) If the glass plates have n 1.6 and space between plates contains water (n 1.33). Is the fringe at...
Consider a 1.2-m-high and 2-m-wide double-pane window consisting of two 3-mm-thick layers of glass (k = 0.78 W/m K) separated by a 12-mm-wide stagnant air space (k = 0.026 W/m K). Determine the steady rate of heat transfer through this double-pane window. R . and all the surface temperatures (inner and outer of each pane) within the circuit (which you will draw and correctly label) for a day during which the room is maintained at 24°C while the temperature of...