In Figure 4-18, Alex and Barbara watch carP. Then the position of car P with respect toBarbara isа. ХPВ %3D ХРА + хВАb. ХPB 3D ХРА - хВАxPB = xPAХРАd. xPB = xBA%3D Frame B moves pastframe A while bothobserve P.tant spudFrame BFrame AperticalPV BAXPBBAХВАXPA = XPB + XBAFigure 4-18 Alex (frame A) and Barbara(frame B) watch car P, as both B and Pmove at different velocities along the com-mon x axis of the two frames. At theinstant shown, xBA is the coordinate of Bin the A frame. Also, P is at coordinate xPRin the B frame and coordinate x PA = XPR +XBA in the A frame.

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In Figure 4-18, Alex and Barbara watch car P. Then the position of car P with respect to Barbara is

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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