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Articles / Survival Testing
Statistic tells us that 87% of people [in developed
countries] have a washing machine. In that case, these 87% must know that
washing machines break from time to time. The remaining 13% probably realize it
too – pretty much anything electronic breaks. Sooner or later, everything breaks
– this is a fact confirmed by Murphy law and the second principle of
thermodynamics, and I fully agree with this thesis.

The question is if it’s going to happen sooner – or later.
To answer that question and to have some fun, particularly in relation with
washing machines, Which?, a British
product testing company has set up an experiment called
Overload. They took a washing
machine, stuffed it full of clothing, and started the washing process – without
planning to stop it until the washing machine breaks. “Breaking” in this case
would mean a mechanical failure causing washing machine’s drum to stop spinning;
but if the machine explodes – it will, I guess, count as well
The washing machine is under a constant watch of four live
webcams. A lot of added agitation around this intriguing experiment comes from
the fact that if you guess the exact time of failure, you will win 1000 UK
pounds [about $1600]. The process has started November 8, 2002, and so far the
machine works quite well. The organizers don’t expect it to survive 24-7
operation for very long however – in the field specifying the predicted days of
operation a maximum selection is “60”.

Well, in order to quicken this experiment, guys from
Which? are going to add a foreign object
into the washing machine on every Friday, 11:00 GTM. Each object is determined
by a vote of all participators; for upcoming Friday, I was presented with a
choice of rubber ducks, colander, an action man figure, a plant in a pot, or
Ulrika Jonsson’s
autobiography. I voted for a rubber duck, but the current leader is the
autobiography for some reason.
I bet only thing everyone is wondering about is how long
will the washing machine survive if a flower and a pot were to be thrown into
it?
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