Friday 11 May 2018





Image result for image of black hole



Image result for image of black hole

BLACK HOLES  
Black holes are some of the strangest and most fascinating objects found in outer space. They are objects of extreme density, with such strong gravitational attraction that even light cannot escape from their grasp if it comes near enough.

THREE TYPES OF BLACK HOLES

Image result for image of stellar black holes



STELLAR BLACK HOLES- SMALL BUT DEADLY
When a star burns through the last of its fuel, it may collapse, or fall into itself. For smaller stars, up to about three times the sun's mass, the new core will be a neutron star or a white dwarf. But when a larger star collapses, it continues to compress and creates a stellar black hole.
Black holes formed by the collapse of individual stars are (relatively) small, but incredibly dense. Such an object packs three times or more the mass of the sun into a city-size range. This leads to a crazy amount of gravitational force pulling on objects around it. Black holes consume the dust and gas from the galaxy around them, growing in size.

Image result for image of super black holes
SUPER BLACK HOLES- THE BIRTH OF GIANT

Super massive black holes may be the result of hundreds or thousands of tiny black holes that merge together. Large gas clouds could also be responsible, collapsing together and rapidly accrediting mass. A third option is the collapse of a stellar cluster, a group of stars all falling together.

Image result for intermediate black holes

INTERMEDIATE BLACK HOLES- STUCK IN THE MIDDLE
Scientists once thought black holes came in only small and large sizes, but recent research has revealed the possibility for the existence of mid-size, or intermediate, black holes (IMBHs). Such bodies could form when stars in a cluster collide in a chain reaction. Several of these forming in the same region could eventually fall together in the center of a galaxy and create a supermassive black hole.
In 2014, astronomers found what appeared to be an intermediate-mass black hole in the arm of a spiral galaxy.
"Astronomers have been looking very hard for these medium-sized black holes," co-author Tim Roberts, of the University of Durham in the United Kingdom, said in a statement.
"There have been hints that they exist, but IMBH's have been acting like a long-lost relative that isn't interested in being found."
Black holes are incredibly massive, but cover only a small region. Because of the relationship between mass and gravity, this means they have an extremely powerful gravitational force. Virtually nothing can escape from them — under classical physics, even light is trapped by a black hole.
Such a strong pull creates an observational problem when it comes to black holes — scientists can't "see" them the way they can see stars and other objects in space. Instead, scientists must rely on the radiation that is emitted as dust and gas are drawn into the dense creatures. Super massive black holes, lying in the center of a galaxy, may find themselves shrouded by the dust and gas thick around them, which can block the tell-tale emissions









Thursday 10 May 2018

"Mga kilalang Pilipino sa Larangan ng Isport"





"RAFAEL "PAENG" NEPOMOCENO" 
Isang tanyag na manlalaro si  Paeng 
Pagdating sa bowling. Marami siyang nahakot na parangal, medalya at trophy sa ibat ibang bansa.

"GABRIEL "FLASH" ALORDE"

Isa sa batikang boksingero sa pilipinad si flash alorde. Marami siyang napanalunan medalya sa pilipinas at sa ibat ibang bansa.


"EUGENE TORRE"

Si eugene torre ang magaling na manlalaro sa chess. Kilala rin siya sa ibat ibang bansa.




"Robert Jaworski at Ramon fernandez"

Sila ang mga tanyag na manlalaro pagdating sa basketball. Marami silang sinalihan na kompetisyon international.

"Mga kilalang Pilipino sa larangan ng arkitektura"


"JUAN NAKPIL"

Unang pambansang alagad ng sining sa Arkitektura. Siya ang unang pilipino na nakasama sa American Institute of architects.





"LEONARD LOCSIN"

Isang arkitekto at pambansang lagad ng sining. Isa sa artistang pilipino na nakaambag ng malaki sa arkitektura 
Ng pilipinas. Siya ay nakagawa ng 75 na tahanan, 88 na gusali at isang state sa palace.

Mga kilalang Pilipino sa larangan ng Panitikan



"AMADO V. HERNANDEZ"
Marami sa kanyang likha ay batay sa kanyang karanasan bilang isang gerilya, obrero  manggagawa at prisonerong politikal.



"LOPE K. SANTOS"
isang dakilang manunulat ng wikang tagalog. Siya ay nobelista, makata,abogado, kritiko at itinuturing ng "AMA SA PAMBANSANG WIKA AT BARARILA".


"NICK JOAQUIN"

Siya ang sumulat ng tulang pinamagatang "Prose and Poems".
Ito ay nagtataglay ng labing siyam na tula na nagsisimula sa tulang thr "innosence of solomon" at nagtatapos sa "landscape without fugures".




"Mga kilalang pilipino sa larangan ng Sayaw"


"FRANCISCA REYES AQUINO"

Kinilalang bilang "Mother of the philippine folkdancing. sinulat niya ang mga hakbang ng sayaw na kanyang namamasid. Natapos ang kanyang gawain dahil sa tiyaga at dedikasyon na pagaralin ang sayaw.


"RAMON OBUSAN"

Pambansang alagagad ng sining, isang mangnanayaw at choreographer.
Sa pamamagitan ng "Ramon Obusan folkloric group" malaki ang naimbag niya sa sining ng sayaw sa bansa



"Mga kilalang Pilipino sa larangan ng Musika"


"Juan Felipe"
Siya ay isang kompositor na gumawa ng "Himno National Filipino.
Bukod sa isang kompositor tumutugtog din siya ng organ sa simbahan ng cavite.



"Nicanor Albelardo"
Isa din siyang tanyag na filipino sa musika. Siya ay tumutugtog ng gitara, biyulin,cello at piano.



" Gilopez kabayao"

Isang kilalang pilipino pagdating sa biyunilista.


"Freddie Aguilar"
Isa siyang mangaawit na kilala sa kanyang kantang pinamagatang "Anak".


Mga pangunahing manunulat na pilipino