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Calculate 2015+11

IF 1034+24=425 and 1234-32=1621 THEN 2015+11=?

Correct answers: 29

The first user who solved this task is Sanja Šabović.

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Stool sample

I went to see my doctor and he asked for a stool sample.

So i decided to take a basic woodworking course.

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Lester Germer

Died 10 Mar 1971 at age 74 (born 10 Oct 1896).Lester Halbert Germer was an American physicist who, with his colleague Clinton Joseph Davisson, conducted an experiment (1927) that first demonstrated the wave properties of the electron. They showed that a beam of electrons scattered by a crystal produces a diffraction pattern characteristic of a wave. This experiment confirmed the hypothesis of Louis-Victor de Broglie, a founder of wave mechanics, that the electron should show the properties of an electromagnetic wave as well as a particle. He also studied thermionics, erosion of metals, and contact physics.

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