BRAIN TEASERS
Brain Teasers User Profile

Xolmomin Abdumominov

rank
409
points
1
See full ranking list
short ranking list
407. The Bound soul 1
408. Paula Carlile 1
409. Xolmomin Abdumominov 1
410. Nhật Tôn 1
411. Jagadeesh Rockzz 1
last 3 solved tasks
If 2+3=10, 8+4=96, 7+2=63, 6+5=66 then 9+5=?

Rudolph Leo B. Minkowski

Born 28 May 1895; died 4 Jan 1976 at age 80.German astronomer who studied spectra, distributions, and motions of planetary nebulae and more than doubled the number known. He investigated novae and supernovae and their remnants, especially the the physics and expansion of the Crab Nebula (a pulsar remnant). With Walter Baade, Minkowski divided supernovae into Types I and II on the basis of spectral characteristics and they identified optical counterparts of many of the early radio sources, including Cygnus A, Virgo A (M87), Perseus A (NGC 1275), and Centaurus A (NGC 5128). Just before retirement he found what was for years the largest known redshift in a galaxy. He was awarded the Bruce Medal in 1961 for distinguished services to astronomy.

My door was ajar, so...

“My door was ajar, so I added jelly, now it's a door jam.”

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.