16th Edition

ISBN: 9781938168932

Author: Gregg Wolfe, Irina Lyublinskaya, Douglas Ingram

Publisher: OpenStax

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The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot mov…

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Chapter 28, Problem 59PE

(a) Show that ( p c ) 2 / ( m c 2 ) 2 = γ 2 − 1 . This means that at large velocities p c > > m c 2 . (b) Is E ≈ p c when γ = 30.0 , as for the astronaut discussed in the twin paradox?

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Chapter 28, Problem 58PE

Chapter 28, Problem 60PE

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Chapter 28 Solutions

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(a) Show that ( p c ) 2 / ( m c 2 ) 2 = γ 2 − 1 . This means that at large velocities p c &gt; &gt; m c 2 . (b) Is E ≈ p c when γ = 30.0 , as for the astronaut discussed in the twin paradox?