LO3 Is the resolution of a 2-m telescope on Earth's surface lim- ited more by atmospheric turbulence or by the effects of diffraction?
Q: 1. If the cross-track angular resolution of a satellite sensor at nadir is given by = 1.4 2/D where…
A: Given that:θ=1.4λDD=80 cm=0.8 mL=600 km=600×103 ma) λ=20 μm=20×10-6 mb) λ=1.5 cm=1.5×10-2 m
Q: What is the resolving power of a 12.5 cm aperture reflector telescope for objects on the moon…
A: The resolving power of telescope under Rayleigh criterion is given by, Given that the diameter of…
Q: Two stars have an angular separation of 3.3 × 10-6 rad. What diameter telescope objective is…
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Q: If the separation of two telescopes comprising an interferome- ter is doubled, the angular…
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Q: An optical system operating in the visible (0.5 micron wavelength) has an entrance pupil diameter of…
A: Given that: wavelength = 0.5*10-6 m diameter of the entance pupil, D= 3 in = 3*0.0254= 0.0762 m…
Q: diffraction-limited telescope with a 7.6 cm aperture is aimed at target 12.5 km away. Assuming light…
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Q: Two black flies are sitting 7.52 cm apart on a hamburger bun on a picnic table. A spy satellite with…
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Q: What can be observed using a Gravesand's apparatus?
A: Gravesand's Apparatus is used to measure unknown weights of different bodies. It works on the…
Q: If a square pupil of side a is used in an imaging system, using the equivalent of the Rayleigh…
A: The Rayleigh criteria establish the smallest distance between two light sources that may be resolved…
Q: A diffraction-limited telescope with a 7.6-cm aperture is aimed at target 12.5 km away. Assuming…
A: Given data: Diameter, D=7.6 cm=7.6×10-2 m Distance, d=12.5 km=12.5×105 cm Wavelength, λ=500…
Q: 10. Capella Space is a company that launches and operates satellites. This company's satellites…
A: Two key concepts of science as a human endeavor that are evident in the work of Capella Space are…
Q: The main characteristics of a telescope that defines how much light they can gather is the size of…
A: Given Data : Telescope To Find : Fill the characteristics of telescope in the blanks.
Q: Estimate the separation of two points on the Moon’s surface that can just be resolved by 200-in…
A: Distance of moon from the Earth, L = 3.84 x 108 m Diameter of the telescope, D = 200 in = 200 x 2.54…
Q: What's the function of the collimator? Why do we need a collimator for the method (1) and the…
A: The collimator is a device that is used to produce a parallel beam of light and restrict the…
Q: between The minimum angular separation two stars is 4 x 10° rad, if telescope is used to observe…
A: To find-Wavelength (λ)=?Given-dθ=4×10-6 rada=16 cma=16×10-2 m
Q: What would the resolution be of the Square Kilometre Array when operating at 21 cm wavelength using…
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Q: 99 : The minimum angular separation between two stars is 4 x 10° rad, if telescope is used to…
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Q: Blue light has a wavelength of about 400 nm. Red light has a wavelength of about 700 nm. If both…
A: Given that: The wavelength of blue light is λBlue=400 nm The wavelength of red light is λRed=700 nm…
Q: If a 540-nm light is used to observe a specimen in an oil-immersion objective having a numerical…
A: Given, The wavelength, λ=540 nm=540×10-9 m The numerical aperture, A=1.25
Q: 5)An astronomer is observing an image in a telescope that might be two objects, but it’s unclear.…
A: a. If she has the colours filter then she can use any filter because a particular colour filter…
Q: Suppose a 5.00-m-diameter telescope were constructed on the Moon, where the absence of atmospheric…
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Q: A diffraction-limited telescope with a 7.6-cm aperture is aimed at target 12.5 km away. Assuming…
A: Given- D = 7.6 cm = 7.6×10-2m λ=500 nm = 500×10-9m d = 12.5 km…
Q: 1. The Resolution of Hubble The Hubble Space Telescope (HST) orbits Earth at an altitude of 613 km.…
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Q: Suppose one of the 10-m-diameter Keck Telescopes in Hawaii is trained in San Francisco, 3400 km…
A: Optical imaging is affected by the diffraction of light. When imaging small or distant objects there…
Q: How can we calculate the resolving power of a microscope?
A: The resolving power of a microscope is calculated by using the following relation. Here, n is the…
Q: The RI. of levo media Calculale uelocily media . are 1:5 ond 1:7 of light in these loo
A: To find- Velocity of light in two media (C1)=?, (C2)=? Given- R.I. first medium (μ1)=1.5 R.I. of…
Q: You are using a telescope is to resolve two distant stars as well as possible. Which of the…
A: Required : Method to increase the resolution of the telescope.
Q: Explain the reasons why refractors can not be used for very large telescopes.
A: To give reason that why refractors can not be used for very large telescope.
Q: Assuming the angular resolution found for the HubbleTelescope , what is the smallest detail…
A: The expression for the resolving power is,
Q: Roughly calculate the limit of resolution of 100 cm telescope with visible light of wavelength A =…
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Q: What is the minimum diameter mirror on a telescope thatwould allow you to see details as small as…
A: Rayleigh criterion is a criterion for the least angular separation from which we can distinguish…
Q: 7. A spy camera is said to be able to read the numbers on a car's license plate. If the numbers on…
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Q: In the saturation region (I-V characteristics) of JFET the value of ID is .. at specific (VGS = %3D…
A: In saturation region of the JFET I-V characteristic To find: Value of ID in saturation region at…
Q: l. The vViewing C tral SC.ce uuIk Inges ana brignt fringe. 7. Light of wavelength 589 nm is used to…
A: The limit of resolution of a microscope is a measure of the ability of the objective lens to…
Q: -In one of geophysical survey the following sections were obtained, for any geophysical methods…
A: Introduction: Continuous" refers to the fact that there are no gaps in the Earth's surface. Canyons,…
Q: P1. Deseribe brieply ad leaost 3 fare cle thuolied in the operation ofa hydrouliz press dunng the…
A: Introduction: Pascal's principle states that a change in pressure applied to an enclosed fluid is…
Q: What is the theoretical angular resolution of observations with the eye? Assume the wavelength is…
A: The angular resolution of a lens with diameter D for light with wavelength λ, is given by λD.
Q: Question 1: 100 = 100% = light at surface 1 = 1% = 1% of surface light dx = depth where light is 1%…
A: The attenuation coefficient value is given by the equation k=ln100-ln1dx-d0dx is the depth at which…
Q: Why are x-ray telescopes all in space, rather than on the Earth?
A: X-ray telescopes are used to detect objects in X rays spectrum in outer space.
Q: Suppose a 5.00-m-diameter telescope were constructed on the Moon, where the absence of atmospheric…
A:
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