LONDON (Reuters) – God did not create the universe and the "Big Bang" was an inevitable consequence of the laws of physics, the eminent British theoretical physicist Stephen Hawking argues in a new book. In "The Grand Design," co-authored with U.S. physicist Leonard Mlodinow, Hawking says a new series of theories made a creator of the universe redundant, according to the Times newspaper which published extracts on Thursday. "Because there is a law such as gravity, the universe can and will create itself from nothing. Spontaneous creation is the reason there is something rather than nothing, why the universe exists, why we exist," Hawking writes. "It is not necessary to invoke God to light the blue touch paper and set the universe going." Hawking, 68, who won global recognition with his 1988 book "A Brief History of Time," an account of the origins of the universe, is renowned for his work on black holes, cosmology and quantum gravity. Since 1974, the scientist has worked on marrying the two cornerstones of modern physics -- Albert Einstein's General Theory of Relativity, which concerns gravity and large-scale phenomena, and quantum theory, which covers subatomic particles. His latest comments suggest he has broken away from previous views he has expressed on religion. Previously, he wrote that the laws of physics meant it was simply not necessary to believe that God had intervened in the Big Bang. He wrote in A Brief History ... "If we discover a complete theory, it would be the ultimate triumph of human reason -- for then we should know the mind of God." In his latest book, he said the 1992 discovery of a planet orbiting another star other than the Sun helped deconstruct the view of the father of physics Isaac Newton that the universe could not have arisen out of chaos but was created by God. "That makes the coincidences of our planetary conditions -- the single Sun, the lucky combination of Earth-Sun distance and solar mass, far less remarkable, and far less compelling evidence that the Earth was carefully designed just to please us human beings," he writes. Hawking, who is only able to speak through a computer-generated voice synthesizer, has a neuro muscular dystrophy that has progressed over the years and left him almost completely paralyzed. He began suffering the disease in his early 20s but went on to establish himself as one of the world's leading scientific authorities, and has also made guest appearances in "Star Trek" and the cartoons "Futurama" and "The Simpsons." Last year he announced he was stepping down as Cambridge University's Lucasian Professor of Mathematics, a position once held by Newton and one he had held since 1979. "The Grand Design" is due to go on sale next week. ini adalah contoh kenapa Hawking xpatut jadi bijak...atau lebih tepat, dianggap bijak
Showing posts with label fizik. Show all posts
Showing posts with label fizik. Show all posts
3.9.10
Sampah Wangi
Ditaip Oleh Jari-Jari Annas Alias at 3:27 AM 2 orang telah berkata....
Labels: fizik
12.5.10
We Got Older But We're Still Young~
bismillahirrahmanirrahim
bayangkan korg seorang tentera darat
korg diberitahu akan pergi berperang
korg pun bsiap sedialah dr pelbagai aspek
dr senjatanya, fizikalnya, mentalnya
korg menyiapkan diri dgn ilmu2 peperangan skit
bab2 tpt utk menyorok ke, menyerang ke, serang hendap ke
korg kaji keadaan geografi kwsn hutan/bukit/gunung dan sebagainya
tp bila sampai hari peperangan,
korg diberitahu, yg korg akan berperang kt kwsn laut
ape perasaan korg?
of kos la tkejut, kecewa, geram dll.
dan kalu mse perang, mmg la korg boleh
tp pasti korg x sehandal kalau korg kat darat
ni adelah serba sedikit ttg bagaimana perasaan aku lps exam fiz unit 1
ARGHH!!!
mjawab soalan fiz unit 1 tu
mengembalikan balik memori2 TAK indah menjawab exam bio mse spm
duhhh~
paper fiz x spatutnye mengandungi begitu byk soalan
explain/define/describe dan yg sewaktu dgnnya
tu paper bio ok r cmtu
mmg la boleh jwb soklannye tp still...
TU PAPER FIZ!
spatutnye byk mengira
ni kalu sampai 3, 4 soklan je kne mengira
dh x mcm paper fiz la plak
huh, kecewa2
bukan kecewa xbleh buat
kecewa sbb...
ntahlah, xtau nk ckp mcm mane
soklan bleh jwb tp mslh ngn soalan describe/explain ni ialah
jwpn akan jd xsolid sbb bgantung kpd ktepatan ayat kte tuh
kalau mengira, jwpn kte akan jd solid
or at least, solid bg kte pd mse tu
haihhh, ape nk buat
alhamdulillah~
setakat ni, semenye still bleh pegi lagi
harap2 semenye cmtu sampai abis, insya-Allah~~~
********
hurm...
aku nk membicarakan skit bab cinta
aku pcaya
ble aku tulis cmtu, mesti ade org tfikir
hish, jiwang/geli gler
jgn camtu, cinta ni fitrah
kpd sape2 yg ckp cmtu
korg nnt LEPAS kahwin, mesti nk bercinta gak dgn psgn korg
so, jgn la kutuk org yg bbicara psl cinta nih
ade cinta yg suci, murni, sejati, abadi
iaitulah cinta hamba kpd Allah, rasulnye dan keluarga
ade cinta yg bsifat kebinatangan
iaitulah cinta seekor singa kepada anaknye
dan cinta manusia kpd kucing, bukan menyepaknye, :P
ade cinta yg bsifat sementara
iaitulah cinta org yg dh clash, kui3,
ade cinta yg xgune punye cinta
iaitulah cinta usop kepada nasi goreng cina
jd knape aku bcakap psl cinta?
sbb remaja ni adelah stage di mana org kuat rse nk bcinta
rse nk berpunya dan dipunyai tu MEMBUAK-BUAK dlm diri mereka
(aku xsangka ia akan jd sebegini geli utk tulis ayat di atas)
jd, disebabkan perasaan tu,
ade org mungkin sekali akan tanye seorg ustaz di intec
"boleh x couple, ustaz?" (aku tulis ustaz sbb die mmg ustaz)
ustaz tu pun kte... (bygkan mulut ust bergerak dlm slow motion)
"BOLEH"
sejurus ustaz tu kte... (bygkan mulut ust bergerak dlm slow motion, lagi)
"BOLEH",
mata die terbeliak, atau mcm tulah ust tu bgtau
yup, couple tu boleh, yeay
kalau ust dh kte boleh, knape tidak kan?
knapetidakknapetidakknapetidak?
hehe, melampau2 lak
"tp...."
argh, tang tapi ni xgemar ni
"ade syarat2nye"
apakah syarat yg ust tu letak?
"1. xleh kuar dating/berjumpa/bersemuka mahupun bermuka2 (yg ni ditambah)"
hurm...
die pun tick menandakan die sanggup
"2. xleh msj2, call2, miskol2, dan yg seumpama dgnnye"
hurm....( ni lama skit)
die tick
"3. last skali, xleh rindu2, syg2, terigt2, khayal2 dan gelenya2"
hurm.......(ni lama byk)
die tick
.....
die padam
......
last2 die tick sparuh, hehehe
haduihh
korg amacam?
tick la semua, hehehe
ni sbnanye cter drpd kuliah ust redha
except part tick2 tu aku reka r skit
tp bukan reka sgt pun
ade kwn sblah aku yg buat mse kuliah tu
ble ust bg syarat die pun, "tick"
sampai yg ke-3, "tick sparuh"
hadoiii, aku punye la nk tergelak, seb bek dlm surau
haihhh, bai ni nakal betul
eh2, bukan bai, bukan bai
bai mane kapel, hehehehe
bg aku, kte xleh nk buang perasaan sukakan seseorg
tu mmg fitrah
tp jgn sampai perasaan tu menjdkan kte asyik
sampai dlm smayang pun terigt2, mane bleh
even luar smayang pun xbleh
sbb yg layak diingati, dirindui, dikasihi
hanyalah Allah dan rasulnye
kalau suke seseorg tu biar r, tp jgn dilyn perasaan tu
sampai sini je,
assalamualaikum
"chelsea menang epl. HAHAHAHA. lihatlah sape yg kutuk chelsea dulu, haha"
7.1.10
SusahSabarSenangSyukur
bismillahirrahmanirrahim
antara salah satu tujuan aku buat blog ialah
supaya kwn2 yg xsempat/mls nk contact aku
tau serba sedikit camne perkembangan study aku kat sini
dan, disbbkan xde blog private nk letak2 markah
aku letak markah aku kt sini jer la
lagipun, firman Allah dlm surah Adh-Dhuhaa, ayat 11, maksudnya:
"adapun dgn nikmat tuhanmu, sebar2kanlah (dgn bersyukur)"
jd, serba sedikit ttg program aku A-level jerman,
kitorg amik 4 subjek a-level iaitu
fizik, kimia, mekanik & matematik dikire skali
2 subjek bahasa iaitu english dan jerman
english tu peksenye ialah AS (Advanced Subsidiary)
dan jerman plak peksenye
AS dan DSH (Deutsche Sprachprufung fur den Hochschulzugang. best x bunyinye?)
dan of kos, IS (islamic studies)
jd, nk citer psl a-level je sket
utk a-level ni, pembahagian markah ialah seperti berikut
40-49 = 1E
50-59 = 2D
60-69 = 3C
70-79 = 4B
80-100= 5A
haaaa....
jd, cut-off point yg ditetapkan oleh jpa utk pelajar ALG fly ialah 9 kalu xsilap
bermakna sekurang2nye 3C dlm setiap subjek
(xleh 2 subjek dpt 5A, lagi satu 0, huhu, xbleh2)
walaubagaimanapun, oleh sbb pihak intec nk memastikan kitorg konsisten/selamat,
pihak intec wajibkan dpt 10 bg setiap pekse, kalu x kne pendengaran akademik, haha
jd, markah pekse utk sem 1
fizik: 78.5 = 4B
k1=51/70
k3=62/70
kimia: 70.1 = 4B (huh, sket gi nk jatuh 3C)
final sem = 53.3/80
test= 16.8/20
mech&math: 96 = 5A
mech = 72/75
math = 75/75
(math tu klas aku leby kurg sparuh dpt 75. so, aku xde la outstanding)
jd, overall, markah subjek a-level = 13/15
Alhamdulillah......
harus diingat, markah ni x pasti lagi
markah sbnar akan dibgtau lpas vaidation date iaitu 14/1
so, nnt update lagi markah subjek len, insya-Allah
utk sem 2 ni plak, xbyk mende berubah
jadual still sama, hari2 start kul 8 balik kul 4 kecuali jumaat
klas pun kt situ lagi la,
lecturer pun, syukur sgt2 xtukar,
harap2 sem 2 ni dpt capai kputusan yg lbih bak dr sblumni, insya-Allah
senior kate, budak ALG, sem yg best sem 2 ngn 5 la
sbbnye sem 1 tu nk stabilkan diri,
sem 3 ade AS english ngn jerman,
sem 4 plak a-level
jd, sem ni xde pape, dlm best2 tu, harap2 xleka dan lalai, huhu
kpd kwn2 yg result tu cm kurang sket,
byk2kan bersabar, pasti ade hikmahnya
mana tau kot2 kalau skarang result bagus, sem ni kite jd kurang blaja?
mane tau Allah bg result cmtu nk elakkan kita dr riak?
mungkin result kita x elok sbb hubungan kita dgn Allah pun xseberapa
dan kalau kita dh usaha, tp xberapa nampak hasilnya,
igtlah, sesungguhnya Allah tahu ape yg terbaik utk hambaNya...
dan mana yg dpt elok tu, igtlah, kejayaan dtg dr Allah, bukan usaha kita
byk2kanlah bersyukur...
sampai situ dulu, assalamualaikum
"my feeling was like Torres when scoring against Aston Villa"
Ditaip Oleh Jari-Jari Annas Alias at 7:41 AM 2 orang telah berkata....
26.12.09
Post Yang Banyak Kosong (Motivasi)
bismillahirrahmanirrahim
hurm...mari kita lihat bagaimana fizik boleh memberi kita sedikit motivasi
menurut orang jerman kat bawah ni,

E=mc^2
ekuasi ini digunakan utk mengira berapa byk tenagakah yg boleh dikeluarkan
dgn jisim yg tertentu beratnya
jd,mari kita tentukan jisimnya 1kg
E= (1)(300000000)^2 = 90000000000000000 J
(er, ade 16 angka kosong di belakang 9 tu ye)
jd, utk jisim seberat 1kg, tenaga yg mampu dikeluarkan ialah sebanyak 90000000000000000J
jd, andaikan korang seorang yg agak menjaga badan,
jisim badan korang mungkin sahaja 50 kg
jd tenaga yg korg mampu keluarkan ialah
4500000000000000000 J
(cube korg kire, betul x ade 17 kosong??)
dgn tenaga sebanyak tu pun bleh malas lagi??
(ayat di atas ditujukan kpd aku)
malas buat tu,malas buat nih
ape nk jd??
fikir2kan
assalamualaikum
"sisi fizik yg positif"
Ditaip Oleh Jari-Jari Annas Alias at 7:39 PM 0 orang telah berkata....
Labels: blajo, fizik, totally kosong
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