a rather bright light blub

30 03 2007

Crystal Glass Light Bulb

There’s a little riddle from years gone pass about light bulbs, which I had dusted off for a friend today.

” There are 3 light bulbs upstairs and 3 switches downstairs. By going upstairs to take a look only once, how do you find out which switch turn on/off which light bulb”

It is not a truly difficult question, but the average time people usually take is about 5 mins. monkeyfruit blurted out the answer in under a minute, and there I was with a spastic look of awe on my face.

Kudos to you girl, that’s a bright one up there.

ps. by the way I think I got your scales one, driving home…:P


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