20 January 2005
A cylinder 72 cm high has a circumference of 16 cm. A string makes exactly 6 complete turns round the cylinder while its two ends touch the cylinder's top and bottom. How long is the string in cm?
The solution will appear in next issue of the e4 Newsletter. http://www.e4engineering.com/
Last week's question:
Which letter completes this sequence:
The answer to the brain teaser is 'N'.
'TO BE OR NOT TO BE IS THAT THE QUESTION.'
Congratulations to John D. Smith for being first back with the correct answer.
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