Some time ago in a 'Pub Quiz' this question was asked..... "What 3 dimensional object has only one side and one edge?" The answer given as being correct was the infamous 'Mobius Band'. Now, I answered...
Not sure if this is the right section for this Q but....... A while ago I heard someone describing a flashing light.....bear with me on this. A flashing light which is ON for longer than it is OFF is...
