Witabit Quiz Update (18.01.2014.) Answer published - TopicsExpress



          

Witabit Quiz Update (18.01.2014.) Answer published for Witabit Quiz (19.12.2013.) Test for WQ (Wit Quotient = score/number of facebook posts per year) The Rubik’s Cube puzzle 2 A 13X13X13 cm ice-cube has been floating in a 19X19X19 cm glass-cube completely filled with water and the ice-cube floating in it. The ice-cube is melting uniformly in all dimensions at a rate so that its height reduces by 2 cm per hour. The water in the glass-cube is being drained through a drain at the bottom at a rate so that height of the water (including the water coming from the melted ice) reduces by 5 cm per hour. The question is WQ42. What would be the height of the ice-cube above water after 2 hours? Read more for the answer https://facebook/Themedideascom?ref=hl
Posted on: Sat, 18 Jan 2014 19:16:21 +0000

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