[Archive!] Pure mathematics, physics, chemistry, etc.: brain-training problems not related to trade in any way - page 88
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That's just outrageous...!
:)
>> all the angles in a triangle are infinite.)
А вы его училки не пробовали задать задачки Mathemat-а ? Я, было дело, над препедавателями физики и химии так подкалывался :)
Since my time, 'they' have changed some definitions
The wording of the simplest tasks can be ambiguous
Typography is printers' faults are common.
From the proposed 4 answers to choose one, but it's not there
but there's an option from the previous assignment.
I dread to think what will happen next
У меня перемена, я сечас не могу,со своим домашку делаю (1 класс) отдельная песня, слов нет ..
Huh... Wait, you don't know what solfeggio is in second grade at music school yet! It's a pure quint!
а я за один раз неосилил )))
I haven't read since macroflexГы... Погоди, ты еще не знаешь, что такое сольфеджио во втором классе музыкалки! Чистая квинта!
He's a techie, he's not going to music and he's overloaded anyway.Mischek, in the sense of a techno-techno-junior - he's a tehanalyst :) But seriously, I, for example, now I really wish I had started at the age of 6 or 7
all this stuff. Who knew then that things would turn in the direction of "market profile". The main thing is not to miss out on the years.
Да сколько угодно, углов у треугольника - бесконечность :)
that's right! :-)Оригинальное :) . Спасибо за задачу, как все просто то...
Yes, it's pretty straightforward. My first answer was wrong.
ANSWER to problem #6, about the nut:
-
How could a metal nut float on water and jump out of a bucket? Everyone thought the nut was made of steel, but I didn't write that.
The nut is made of potassium. And how it happens is clearly seen in this video: https://www.youtube.com/watch?v=6kVOyqyt5UI
Unfortunately there is no video of the 100g piece, but the effect is much better there. I wouldn't advise repeating it - it's very dangerous.