Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

open Assignment MESSAGE MY INSTRUCTOR PuascREEN PRINTER vERSON DACK NEXT ROURCES

ID: 1997143 • Letter: O

Question

open Assignment MESSAGE MY INSTRUCTOR PuascREEN PRINTER vERSON DACK NEXT ROURCES Focus on Concepts, Question 19 ept G Your answer is incorrect. An astronomical telescope has an angular magnification of -357 when used properly. What would the angular magnification M be if the objective and the eyepiece were interchanged? M. Number 2.801E-3 Units study diopters the tolerance is +/-2% Click if you would like to show work for this question QRenShow. Work Question Attempts: 1 of 2 used SAVE OR LATER SUBMIT ANSwER Copyright D 2000-2016 by ohn Wiley Sons, Inc. or related companies. All rights reserved.

Explanation / Answer

The angular magnification of telescope is

           M = - fo / fe

if the objective and eyepiece are interchanged, the magnification of telescope is

            M' = 1 / M

                 = 1 / -357

                 = -0.0028