What is the idea behind the method of images? What does it accomplish? When is it most useful? What is its relation to the uniqueness theorem?
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What is the idea behind the method of images? What does it accomplish? When is it most useful? What is its relation to the uniqueness theorem?
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- Place in a timeline type, chronologically, the Scientists and their theories about the nature of light, with a description. Please, I would appreciate the help. Have a nice dayI can't read what the words say sorryyy. And I think I can't tell what formula was used because of the cursive, can you please resendFor a human eye with a pupil diameter (aperture diameter D) of 0.005 meters, and a focal length of 0.022 meters, there will be a resolution limit due to diffraction at 0.6 microns (10^-6 meters) wavelength. If we space light-sensitive cells on the retina at this spacing, how many retina cells per meter (of retina) are there? cells/meter. Now suppose there are giants which are exactly twice the size of humans in each dimension. So giant eyes have pupils of 0.01 meters, and a focal length of 0.044 meters. How many retina cells per meter should the giants have? cells/meter
- In order to observe emissions from celestial bodies Very Long Baseline Arrays (VLBA) have been developed. Explain why VLBA use multiple telescopes separated by long distances in terms of the wave nature of light. Include in your answer specific physics terminology, associated relevant equations, and a labelled diagram.Two radio antennas separated by d = 294 m, as shown in the figure below, simultaneously broadcast identical signals at the same wavelength. A car travels due north along a straight line at position x = 1,080 m from the center point between the antennas, and its radio receives the signals. Hint: Do not use the small-angle approximation in this problem. Two antennas, one directly above the other, are separated by a distance d. A horizontal dashed line begins at the midpoint between the antennas and extends to the right. A point labeled O is a horizontal distance x from the line's left end. A car is shown to be a distance ydirectly above point O. An arrow extends from the car, indicating its direction of motion, and points toward the top of the page. (a) If the car is at the position of the second maximum after that at point O when it has traveled a distance of y = 400 mnorthward, what is the wavelength of the signals?answer in m(b) How much farther must the car travel to encounter the…Two radio antennas separated by d = 302 m, as shown in the figure below, simultaneously broadcast identical signals at the same wavelength. A car travels due north along a straight line at position x = 1,040 m from the center point between the antennas, and its radio receives the signals. Hint: Do not use the small-angle approximation in this problem. (a) If the car is at the position of the second maximum after that at point O when it has traveled a distance of y = 400 m northward, what is the wavelength of the signals? m (b) How much farther must the car travel from this position to encounter the next minimum in reception?
- . How are we able to determine the chemical composition and temperature of any visible object? ite often advertisements appear for telescopes that extol their aluating telescopes? enifviStudents set up an investigation to model the apparent brigntness of four diferent stars. They used four identical nachlights and a dark plece of poster board. They labeled the lashights A, B. C. and D. Each Nashight had brand new bateries. The students ploced the flashlights at different distances from the poster boord. Then, the students umed on the flashlights and observed the circles of Ight that shone on the poster tboard. They ranked the crcles of Ight in order hrom most bright to least bright Distance from poster Brightness board (m) Flashlight rank 3.6 26 Which Ist is the best prediction of the order from most bright to lcast bright? A. AD CB D. c.D3.AM Inbox (3,462) - sadik1261@gm X P Course Home 3 MasteringPhysics: HW3 xb My Questions | bartleby X New Tab session.masteringphysics.com/myct/itemView?offset%3Dnext&assignmentProblemID=134309555 * Apps D (1) N TRRI PL... YouTube to MP3 Co... phone cover for mo... AGARWAL-PHY-166