Two ships A and B are moving with constant speeds VA = 12 m/s and vg = 15 m/s, respectively, along straight intersecting courses. The navigator of ship B notes the time rates of change of the separation distance r between the ships and the bearing angle 8. If r = 97 m and 0 = 118%, what does the navigator measure for r, 7, 0 and ? Check that r- ro² = 0 and r0+ 20 = 0. Answers: ŕ= 7 = 0 = 50° Ö= 11.53735256 0.04624697273 0.02183513029 i 0.005185703093 m/s m/s² rad/s rad/s²

Two ships A and B are moving with constant speeds VA = 12 m/s and vg = 15 m/s, respectively, along straight intersecting courses. The navigator of ship B notes the time rates of change of the separation distance r between the ships and the bearing angle 8. If r = 97 m and 0 = 118%, what does the navigator measure for r, 7, 0 and ? Check that r- ro² = 0 and r0+ 20 = 0. Answers: ŕ= 7 = 0 = 50° Ö= 11.53735256 0.04624697273 0.02183513029 i 0.005185703093 m/s m/s² rad/s rad/s²

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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