An object moves in a direction parallel to its length with a velocity that approaches the velocity of light. The length of this object, as measured by a stationary observer, A) approaches infinity. B) approaches zero. C) increases slightly. D) decreases slightly. E) does not change.

An object moves in a direction parallel to its length with a velocity that approaches the velocity of light. The length of this object, as measured by a stationary observer, A) approaches infinity. B) approaches zero. C) increases slightly. D) decreases slightly. E) does not change.

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter12: Relativity, Particle Physics, And Cosmology

Section: Chapter Questions

Problem 5P: The formula for length contraction gives the length of an interval on a ruler_moving with velocity v...

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