Sports in Slowlightland

In Slowlightland, the speed of light is 20 mi/hr = 32 km/hr = 9 m/s. Think of an example of how relativistic effects would work in sports. Things can get very complex very quickly, so try to think of a simple example that focuses on just one of the following effects:

• relativistic momentum

• relativistic kinetic energy

• relativistic addition of velocities

• time dilation and length contraction

• Doppler shifts of light

• equivalence of mass and energy

• time it takes for light to get to an athlete's eye

• deflection of light rays by gravity