A puzzle: The candle workshop documentary problem
Submitted by infojunkie on Sun, 2008-02-24 23:13.
in
A TV channel wants to shoot a documentary on candle-making. The channel needs to wrap up in 2 hours and wants to show the complete creation process of the candle in 20 mins. The problem is that a candle takes 24 hours to dry and come out of the mold. How can the documentary be made in those 2 hours?
