Why is it that radio telescopes need to be so larger or organized in arrays?
Q: The angular separation in degrees of two objects is (physical separation × 360°) / (2 π × distance).…
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Q: The James Webb Telescope is an important innovation in Astronomy and its implementation was first…
A: What is the James Webb Telescope? Include a description of the tool itself and a brief history. What…
Q: How does the resolving power of the Mount Palomar 5-m telescope compare with that of the 2.4-m…
A: Solution: 1) It is given that, Diameter of the Mount Palomar Telescope(D)= 5 m Diameter of the…
Q: The angular separation in degrees of two objects is (physical separation × 360°) / (2 π × distance).…
A:
Q: Two identical stars are moving in a circular orbit around one another with an orbital separation of…
A: The resolving power or angular resolution of a telescope is its ability to differentiate between two…
Q: From a distance of 230 km above the surface of the Moon, what is the angular diameter of an…
A: Solution: Given Values, Linear diameter (d)=0.8 mdistance (D)=230 Km
Q: Which telescope will be able to see fainter images, Keck or HST
A: The Keck Observatory is two telescope based astronomical observatory on the summit of Mauna Kea. It…
Q: Explain in a paragraph, what is the TMT and why the TMT is considered the most controversial…
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Q: What is the area of an 23 meter telescope, consider the area of a circle
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Q: A powerful telescope can observe an object down to about the 30th magnitude in the B-band. To what…
A: Given:- A powerful telescope can observe an object down to about the 30th magnitude in the B-band.…
Q: How much larger than a 1-m telescope would another telescope have to be in order to have 1000 times…
A: The light-gathering power of a telescope is defined as the amount of light it can gather and then…
Q: The Scenario consist a harmonic oscillator of mass M and frequency w, and a potential H(t) = A…
A: The Golden Rule of time-dependent perturbation theory, often known as Fermi's Golden Rule, is an…
Q: Radio telescopes are large in part to improve their angular res- olution, which is poor because of…
A: The resolving power of a telescope is defined as the smallest single between two close objects that…
Q: What would be the equivalent single-mirror diameter of a telescope constructed from two separate 8-m…
A: For a telescope larger the area of the collecting mirror more radiation it can capture. Thus for…
Q: Why infrared telescopes are kept above the atmosphere and require extra cooling ?
A: The infrared region of the electromagnetic spectrum covers wavelengths from 0.7 to 100 µm.…
Q: What are the arguments for building the TMT telescope?
A: TMT telescope is an abbreviation of The Thirty Meter Telescope. This telescope is very large…
Q: The James Webb Space Telescope has a primary mirror of diameter D = 6.5 metres. When observing at…
A: Wavelength: λ = 1100 nm = 1.1 × 10-6 m Primary mirror of diameter: D = 6.5 m 1arcsec = 136000,…
Q: Why IR telescopes require external cooling
A: The branch of observational astronomy which specializes in observation and analysis made in the…
Q: An astronomer wants to design an infrared telescope with an angular resolution of 1.5 arcseconds at…
A: The angular resolution (θ) of a telescope is given by the equation: θ = 1.22 × L / D where L is the…
Q: What would be the equivalent single-mirror diameter of a telescope constructed from two separate…
A: The collecting area of a telescope is the total area of a telescope that is capable of capturing…
Q: Consider a telescope with a primary mirror diameter of 10 inches compared to one which has a primary…
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Q: What advantages does the Hubble Space Telescope (HST) have over ground-based telescopes? List some…
A: Hubble Space Telescope(HST) is an upgradable space-based telescope orbiting at nearly 600 kilometres…
Q: What diameter telescope is needed to resolve the separation between an Earth-like planet and i
A: Given: Wavelength of light is λ=550nm=550*10-9m. Separation between earth like planet and star is…
Q: The resolving power of a 10-centimeter (4-inch) telescope is 1.16 seconds of arc. What is the…
A: The formula of resolving power of telescope is given by, R=252000λd Given that for 10cm telescope is…
Q: Geostationary satellites cannot be seen in a telescope from Albany because they are always directly…
A: To discuss whether the statement 'Geostationary satellites cannot be seen in a telescope from Albany…
Q: Theoretically (that is, if seeing were not an issue), the resolution of a telescope is inversely…
A: The ALMA's longest baseline is about 15km, whereas Arecibo's dish has 305m. So the resolution of…
Q: What is the area, in square meters, of 12 m telescope? ______ m^2
A: Given value--- diameter of circular lens of telescope = 12 m. We have to find--- area ?
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