#5

(7%) Problem 5: The 300 m diameter Arecibo radio telescope is observing the Andromeda galaxy at a wavelength of 22 cm. Patel, Strutan - Simran.patek@doane.edu @theexpertta com - tracking id: 9N69 13-16 12 9192 10037. In accordance with Expert TA's Terms of Service- copying this information to any solutions sharing web so may result in termination of your Expert TA Account 4 50% Part (a) What is the angle between two just-resolvable stars for this telescope in radians? 0 -1 sine cost tan 8- 9 cotan asin( acos E atan( acotan sinh( cosh( tanh() cotanh() + O Degrees O Radians VO Submit Hint Tome up Hints: 0% deduction per hint. Hints remaining: 2 Feedback: 0% deduction per feedback. 450% Part (b) How close together could these point sources be at the 2.5 million light year distance of the Andromeda galaxy in ly