The moon has no atmosphere at all. What advantages would you have if you built an observatory on the lunar surface?
Q: The focus location that would be most inconvenient for a very large telescope is the a. Newtonian…
A: Telescope is a type of optical instrument which is use to observe the distant objects and their…
Q: What are two reasons why Mercury's surface gets so cold at night?
A: Mercury is the first planet in our solar system and is the closest one to the Sun's surface.…
Q: The Moon has no sustained atmosphere. What advantages would you have if you built an observatory on…
A: The most advantageous thing about not having an atmosphere from observational point of view, is that…
Q: Compare atmospheric perspective to linear perspective. How do they differ? 100-150 words.
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Q: The average distance from Earth to Mars is 1.5 AU. If you send a command using radio waves (a form…
A:
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: If you build a telescope with a focal length of 1.3 m, what focal length does the eyepiece need to…
A: The magnifying power of a telescope defines how large an image is formed by a telescope. The…
Q: A rigid tank is divided into two compartments by a membrane. One compartment contains 22 kg of CO2…
A: Molecular weight of C02=44 KgAmount of CO2 present=22 kgNumber of moles of CO2 , nCO2=2244=0.5…
Q: How is remote spectroscopy used? What are the step by step method? What are the machines and…
A: Remote spectroscopy is a technique that involves analyzing the spectral properties of a target…
Q: Which of the following is NOT an advantage that a REFLECTING telescope has over a REFRACTING…
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: The smallest detail visible through Earth-based telescopes is about 1 arcsec in diameter. What…
A: 4. Small angle formula can be expressed as angulardiameter206265=lineardiameterdistance
Q: Give difference between microscope and telescope.
A: Microscopes and telescopes function same by letting a person view objects not visible to the naked…
Q: Why must most infrared telescopes operate at very high altitudes or in space?
A: We are well aware most of the objects near the earth's surface and even the atmosphere absorb and…
Q: What is the role of ray casting in techniques such as shadow generation and reflection?
A: Ray casting is a foundational technique in computer graphics, used to determine the visibility and…
Q: Mars is approximately 1.5 AU away from the Sun. Approximately how long does it take light to reach…
A: Mars is the 4th planet from the sun, with distance ranging around 1.5AU. 1 A.U = 1.496 × 108 km∴ 1.5…
Q: In contrast to Earth, the Moon undergoes extremes in tempera- ture. Why?
A: The atmosphere is formed when a planet's gravity attracts gases and covers the planet like a…
Q: Suppose you send a probe to land on Mercury, and the probe transmits radio signals to earth at a…
A:
Q: 1. Scattering cross-section of aerosol particles is 5.0E-12 m, absorption cross-section is 0.4E-12…
A:
Q: An aircraft pilot with only one eye is able to guide the plane during takeoff and landing using the…
A: Given, aircraft pilot with one eye is to guide a plane during takeoff He uses what depth cues for…
Q: The APOLLO 11 moon landing crew (for all you moon landing deniers out there) left a retro-reflecting…
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Q: 11. What special conditions are required to conduct observations in the infrared?
A: Infrared astronomy specializes in observing and analysis of astronomical objects using infrared…
Q: If a commercial solar panel generates about 0.10 watts per square inch of surface area, how many…
A: The power generated by the solar panel per unit area is .The surface area of the commercial solar…
Q: What is an image? How it is formed?
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Q: 3. The advance, civilization has devolved back into hunting and gathering, but using more…
A: Refraction is the bending of light when it passes from one medium to another. It is caused by the…
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- How do you measure distance using a terahertz imaging system?2. Write down the nature of the images for the astronomical telescope, Galilean telescope and the micro- scope. Are the images inverted? Erect? Real? Virtual?b) Which of the two proposals described below would you choose to fund? Project Beta: An X-ray wavelength telescope, located near the North Pole, which will be used to examine the Sun. Project Alpha: An infrared wavelength telescope, placed on a satellite in orbit around Earth, which will be used to view supernovae. Exploin VOur rooooning
- Geostationary satellites cannot be seen in a telescope from Albany because they are always directly over the Equator. True FalseThe sun is 150,000,000 kmkm from earth; its diameter is 1,400,000 kmkm. For a science project on solar power, a student uses a 24-cmcm-diameter converging mirror with a focal length of 51 cmcm to focus sunlight onto an object. This casts an image of the sun on the object. For the most intense heat, the image of the sun should be in focus. Where should the object be placed? Express your answer with the appropriate units.The sidereal drive of a telescope mounting must turn the telescope a. southward about the polar axis. b. eastward about the polar axis. c. westward about the polar axis. d. northward about the polar axis. e. in no direction; none of the above are true.