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dit View History Bookmarks People Window Help MasteringPhysics: Ch 14 HW Part 2

ID: 1642836 • Letter: D

Question

dit View History Bookmarks People Window Help MasteringPhysics: Ch 14 HW Part 2 Secure Ch 14 HW Part2 Problem 14.08 Problem 14.08 Part A Alarm clock 1 ís positioned atz=-d and alarm clock 2 atz=+d in reference frame A. According to a clock in reference frame A, both go off at t 0. An observer in reference frame B, which is moving relative to A, measures alarm clock 2 as going off first. In what direction is B moving relative to A? 0 is moving in the +z direction relative to A. B is moving in the-z direction relative to A. Submit My Answers Give Up

Explanation / Answer

Since the observer sees the clock2 first, it means that the observer in the reference frame B is moving in the -x direction relative to A.