According to Team Gracie, Team George is moving east at $0.8c$. Each team undertakes clock synchronization in their system, with George’s and Gracie’s clocks set up to both read 12 noon as they pass. Consider a clock that, according to Team George, is 100 feet west of George himself. When George and Gracie pass, what time does Team Gracie say this clock reads? (Use the approximation that the speed of light is 1 foot / nanosecond).

According to Team George, Team Gracie is moving west at .8$c$. Each team undertakes clock synchronization in their system, with George’s and Gracie’s clocks set up to both read 12 noon as they pass. Consider a clock that, according to Team Gracie, is 10 feet west of Gracie herself. When George and Gracie pass, what time does Team George say this clock reads? (Use the approximation that the speed of light is 1 foot / nanosecond).