electromagnetic waves

[dreamer8987]

What would the speed of an observer be if a red (4.688x10^14 Hz) traffic light appeared green (5.555x10^14 Hz) to the observer?

[kempie]

The speed would be greater than the posted maximum limit for that road and so using the defence argument 'red traffic light appeared green' would fail in a court of law (as would the argument 'I did not request others to complete my coursework for me').