What is the shape of the curve for curvature radius vs. refractive index with a constant focal length? what happens to the required index of refraction as the radius becomes arbitrarily large or arbitrarily small? what conclusions can you draw about the material requirements of manufacturing small spherical lenses for use in personal electronic devices?
Answers: 2
Another question on Physics
Physics, 22.06.2019 12:30
Hydrogen atoms are excited by a laser to the =4n=4 state and then allowed to emit. what is the maximum number of distinct emission spectral lines (lines of different wavelengths) that can be observed from this system? 8 6 2 7 4 5 1 3 calculate the wavelength of the 4⟶14⟶1 transition. =λ=
Answers: 2
Physics, 23.06.2019 00:20
The brightest star in the night sky in the northern hemisphere is sirius. its distance from earth is estimated to be 8.7 light years. a light year is the distance light travels in one year. light travels at a speed of 3.00 × 108 m/s. calculate the distance from earth to sirius in miles. (1 mi = 5280 ft) g
Answers: 2
Physics, 23.06.2019 11:30
Match the lithification processes. 1. contact pressure causing grains to "grow" together 2. increase in density due to weight of overburden 3. precipitation of bonding agents between grains a. recrystallization b. cementation c. compaction
Answers: 1
You know the right answer?
What is the shape of the curve for curvature radius vs. refractive index with a constant focal lengt...
Questions
Biology, 28.06.2019 10:30
Biology, 28.06.2019 10:30
English, 28.06.2019 10:30
Mathematics, 28.06.2019 10:30
Social Studies, 28.06.2019 10:30
English, 28.06.2019 10:30
History, 28.06.2019 10:30
Mathematics, 28.06.2019 10:30
Mathematics, 28.06.2019 10:30
English, 28.06.2019 10:30
Health, 28.06.2019 10:30
English, 28.06.2019 10:30
Mathematics, 28.06.2019 10:30
Mathematics, 28.06.2019 10:30
Mathematics, 28.06.2019 10:30
