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Rest Length and Length Contraction Ranking Task 4 of 10 Review Constants Periodic Table The graph below (Figure 1) shows the value of the term V1 – 127c as a function of velocity Six spaceships with rest lengths Lo zoom past an intergalactic speed trap. The officer on duty records the speed of each ship. v. (No ship is going in excess of the stated speed limit of C, so she doesn't have to pull anyone over for a ticket.) Part A Rank these spaceships on the basis of their length measured by the police officer. Rank from largest to smallest. To rank items as equivalent, overlap them. View Available Hints) Reset Help Lo = 100 m v=0.8c Lo = 200 m D = 0.40 Lo = 100 m v=0.40 Lp = 400 m v=0.2c Figure < 1 of 1 Lo 200 m D=0.8c Lo= 100 m U 0.9c largest smallest 1.0 0.9 0.8 0.7 06 05 0.4 0.3 0.2 0.1 0 .lc 20 30 40 50 60 70 8c9cc