Suppose you are observing a pair of stars that are so close together that they look like one star. When observed with a telescope, it is possible to see that there are actually two stars, with apparent magnitudes V1 = +8.0 and V2 = +10.0. What is the apparent magnitude of the combined image that you would see with the naked eye? How does the brightest star affect the measurement?

Suppose you are observing a pair of stars that are so close together that they look like one star. When observed with a telescope, it is possible to see that there are actually two stars, with apparent magnitudes V1 = +8.0 and V2 = +10.0. What is the apparent magnitude of the combined image that you would see with the naked eye? How does the brightest star affect the measurement?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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