BRAIN TEASERS
Brain Teasers User Profile

Vivek Krishnakumar

rank
258
points
5
See full ranking list
short ranking list
256. Jaya Semara Putra 5
257. Shahid Iqbal 5
258. Vivek Krishnakumar 5
259. Sanja Erceg 5
260. Jody Krimm 5
last 3 solved tasks
Look carefully the picture and guess the game name.
I am a 5 letter word, I still sound the same when you; If you remove my first letter, If you remove my middle letter, If you remove my last letter, If you remove my first and last letters. What word am I?
Here is a picture of a typical classroom with the children and their teacher, there are some related words hidden in the picture. Find 1 of 6 Words Hidden in the Picture.

Clinton Joseph Davisson

Born 22 Oct 1881; died 1 Feb 1958 at age 76. American physicist who shared the Nobel Prize for Physics in 1937 (with Englishman George P. Thomson) for discovering that electrons can be diffracted like light waves, thus verifying the thesis of Louis de Broglie that electrons behave both as waves and as particles. Davisson studied the effect of electron bombardment on surfaces, and observed (1925) the angle of reflection could depend on crystal orientation. Following Louis de Broglie's theory of the wave nature of particles, he realized that his results could be due to diffraction of electrons by the pattern of atoms on the crystal surface. Davisson worked with Lester Germer in an experiment in which electrons bouncing off a nickel surface produced wave patterns similar to those formed by light reflected from a diffraction grating, and supporting de Broglie's electron wavelength = (h/p). This discovery has been applied to the study of nuclear, atomic, and molecular structure. Davisson helped develop the electron microscope which uses the wave nature of electrons to view details smaller than the wavelength of visible light.

I'm actually a very nice person

I'm actually a very nice person… Until you piss me off.
Jokes of the day - Daily updated jokes. New jokes every day.
Follow Brain Teasers on social networks
This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.