Plan

• Space-time diagrams
• "Ladder and barn" paradox
• Space-time diagram for ladder and barn

In-class discussion

• Length contraction example
• Transverse length contraction? Discuss train on track.
• Ladder and barn paradox
• Construct space-time diagram for ladder and barn problem

In-class group problems

• Alpha Centauri trip Hogg 2-12
• More space-time diagrams Hogg 3.2

In-class notes pdf

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Last modified 24 August 2019