NUTESYou want a telescope that discern objects that are at least 4.20 x 107 radians apart.A.) To achieve this resolution, determine what the diameter of the primary mirror must be if you are making observations at a wavelength of 619 nm.ASK YOUR TEACHERB.) A binary star system (two stars in orbit about each other) is 37.2 ly away. The two stars would just barely be able to be discerned by your telescope. Determine the minimumdistance between the stars. 1 ly = 9.461 x 1015 m.

Answered: Image /qna-images/answer/9be21651-77f4-46aa-bb5e-85976c4021ca.jpg

You want a telescope that discern objects that are at least 4.20 x 107 radians apart. A) To achieve this resolution, determine what the diameter of the primary mirror must be if you are making observations at a wavelength of 619 m. ASK YOUR TEACHER B.) A binary star system (two stars in orbit about each other) is 37.2 ly away. The two stars would just barely be able to be discerned by your telescope. Determine the minimum distance between the stars. 1 ly = 9.461 x 1015 m.

You want a telescope that discern objects that are at least 4.20 x 107 radians apart. A) To achieve this resolution, determine what the diameter of the primary mirror must be if you are making observations at a wavelength of 619 m. ASK YOUR TEACHER B.) A binary star system (two stars in orbit about each other) is 37.2 ly away. The two stars would just barely be able to be discerned by your telescope. Determine the minimum distance between the stars. 1 ly = 9.461 x 1015 m.

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter4: Diffraction

Section: Chapter Questions

Problem 102AP: Radio telescopes are telescopes used for the detection of radio emission from space. Because radio...

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How far apart must two objects be on the moon to be distinguishable by eye if only the diffraction effects of the eye’s pupil limit the resolution? Assume 550 nm for the wavelength of light, the pupil diameter 5.0 mm, and 400,000 km for the distance to the moon.
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Radio telescopes are telescopes used for the detection of radio emission from space. Because radio waves have much longer wavelengths than visible light, the diameter of a radio telescope must be very large to provide good resolution. For example, the radio telescope in Penticton, BC in Canada, has a diameter of 26 m and can be operated at frequencies as high as 6.6 GHz. (a) What is the wavelength corresponding to this frequency? (b) What is the angular separation of two radio sources that can be resolved by this telescope? (c) Compare the telescope’s resolution with the angular size of the moon.
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