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WELCOMEEVERYONE
ATOMIC BOMB BLASTING OF HIROSHIMA ANDNAGASAKI:NUCLEAR ENERGY BECOMESBLASPHEMY
May the departedsoulsin Hiroshima andNagasaki atomicbomb attacks restin peace….
AUGUST 6TH9.15A.M.AUGUST 9TH11:02 A.M.August6th,8.15a.m.,1945August9th,11.02a.m.,1945
‘It was’all about powerall about ruling an empireall about testing with the livesof more thanmillion of innocents
… THATDESTRUCTIVE SINGLE MOMENT ...•0.0001 millisecond: Temperature increases to milliondegreeFahrenheitthantheusual.•0.1 ...
Figure: Little boy atomic bombFigure : fat man atomic bomb
Figure of chain fission nuclear reaction of Uranium-235;mainchemical equation related to produce ‘Little man’Neutron;Urani...
DESTRUCTIONS
Immediate death:80000 in Hiroshima &40000 in NagasakiTotal death:150000 in Hiroshima& 75000 in Nagasaki
First two weeks: mainly burns from rays and flames,and trauma from blast and falling structures.3rd week through 8th week:...
051015201950 1955 1960 1965 1970 1975acutechronicLeukemia affected people number from 1945 to 1975 in HiroshimaYearNumbero...
Destroyed medical college in HiroshimaA week later after bomb blasting in front of a school in Nagasaki
“ I hid myself at home and spenthours before themirror, looking at my own face.What I saw was ugly hunks offlesh, like lav...
Formally termed the Press Code, officially issued by theOccupation GHQ on September 19, 1945, it prohibited thepublication...
Monuments in remembrance of those who died….
ANYQUESTION?
Atomic bomb blasting of Hiroshima and Nagasaki .ppt
Atomic bomb blasting of Hiroshima and Nagasaki .ppt
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Atomic bomb blasting of Hiroshima and Nagasaki .ppt

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Atomic bomb blasting of Hiroshima and Nagasaki .ppt

  1. 1. WELCOMEEVERYONE
  2. 2. ATOMIC BOMB BLASTING OF HIROSHIMA ANDNAGASAKI:NUCLEAR ENERGY BECOMESBLASPHEMY
  3. 3. May the departedsoulsin Hiroshima andNagasaki atomicbomb attacks restin peace….
  4. 4. AUGUST 6TH9.15A.M.AUGUST 9TH11:02 A.M.August6th,8.15a.m.,1945August9th,11.02a.m.,1945
  5. 5. ‘It was’all about powerall about ruling an empireall about testing with the livesof more thanmillion of innocents
  6. 6. … THATDESTRUCTIVE SINGLE MOMENT ...•0.0001 millisecond: Temperature increases to milliondegreeFahrenheitthantheusual.•0.1 second: Bomb explodes, fireball forms, radiation 3% oftotal energy, of which gamma rays & neutrons damaged livingorganisms,soilandgroundstructures.•0.15 second: Shockwaveexpandsrapidly•0.2 second: Thermal energy, especially infrared wave-lengths,causesmostofthermalburnstohumans.•1.0 second: Fireball reaches maximum diameter of 200-300meters.
  7. 7. Figure: Little boy atomic bombFigure : fat man atomic bomb
  8. 8. Figure of chain fission nuclear reaction of Uranium-235;mainchemical equation related to produce ‘Little man’Neutron;Uranium;kryptonbariumThis bindingenergy isthe main baseto createatomic bomband thisreactionnever stops.
  9. 9. DESTRUCTIONS
  10. 10. Immediate death:80000 in Hiroshima &40000 in NagasakiTotal death:150000 in Hiroshima& 75000 in Nagasaki
  11. 11. First two weeks: mainly burns from rays and flames,and trauma from blast and falling structures.3rd week through 8th week: symptoms ofdamages by radioactive rays, loss of hair, anemia, lossof white cells , bleeding, diarrhea.3rd and 4th months: burn, trauma, and evenradiation injuries, disfiguration, severe scarformations , blood abnormalities, sterility ,psychosomatic disorders .Till now: after over half a century later, manyaftereffects remain: leukemia,A-bomb cataracts, cancers of thyroid, breast, lungs,birth defects, mental disorder .
  12. 12. 051015201950 1955 1960 1965 1970 1975acutechronicLeukemia affected people number from 1945 to 1975 in HiroshimaYearNumberofaffected
  13. 13. Destroyed medical college in HiroshimaA week later after bomb blasting in front of a school in Nagasaki
  14. 14. “ I hid myself at home and spenthours before themirror, looking at my own face.What I saw was ugly hunks offlesh, like lava oozing from acrater wall, covering the lefthalf of my face, with theeyebrow burned off and my eyepulled out of shape. My neckSHADOW OF DEATH
  15. 15. Formally termed the Press Code, officially issued by theOccupation GHQ on September 19, 1945, it prohibited thepublication of all reports and studies of A-bombdamages, including medical and scientific studies of allinjuries and losses suffered by A-bomb victims in bothHiroshima and Nagasaki. Thus the A-bombed citizensstruggled with ignorance of the many medical and socialaspects.THERE WERE MINOR EXCEPTIONSThe Hiroshima-based magazine, Chugoku Bunka, devoted its initialissue to A-bomb damages.Political restraints on recovery
  16. 16. Monuments in remembrance of those who died….
  17. 17. ANYQUESTION?

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