basics physics info 002

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r

    -

    r . r

    .

    r. r (Professor GaryFuller). 1970.

    . .

    . . , , . .

    r . r. , . 8 . ()

    , r..

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    .

    .

    , , , r .

    ? ..

    . r .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r.r

    r. . .

    r r . .

    r

    r. r () . (r).

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . .

    r , , , .. r.

    r . r 100 . r r

    r.

    r r ..

    , r . r . . .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    : , , , r. , r. , , r

    ,

    .

    2006-. 430 . r 248 . 2006- r.

    2015

    . . . .

    , . r r ,

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r (Solar Systems) . .

    . , r.

    r,, . . r .

    r . 47 47

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . r , , r.

    r . . .

    , . (Flamsteed 1690-1715) . . r.

    [William Herschel] 13.3.1781 . [Johann Bode] . .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . r . r.

    , , . -_197 r .11.

    . , . .

    r . rr. . r 84 . 1714 .

    r. . 4

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    27.

    , r, r, , r . . . ..

    , . . r

    .

    r , rr.. r.

    . r. .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    (,)

    r , . , . 1821-

    (Alexis Bouvard) .

    . 1500 rr.

    . ,

    .

    . , . 1843 (John Couch Adams) . .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r . , ,.

    r

    (Urbain Le Verrier)

    .

    . . . .

    r , r . 1846- 23-, r 12 r.

    , .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . rr.

    .., 16 r 165 .

    . 19- 2 .

    r

    2

    . . r.

    . . ,

    r.

    . , r.

    r., r.

    r.

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r ( ) . .

    r , .

    r

    , r .

    r r . r .

    90 .

    r

    r

    .

    .rr . .

    r

    r . . .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . r. .

    r

    12. . . .

    r

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . r rr .

    r

    r

    .

    . . r.

    , r. ,. 1682- , 1758-.

    10 . 1942- r 17- .

    .

    . r. , 1758-. r .

    (Dark energy, Dark matter)

    r , r . r r .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    1916- r (Darkenergy, Dark matter) ., 5 , 95 .

    , . ., .

    . . .

    rr

    1915-(Robert Innes) r

    . r . , r r . r.

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . , . . , (dwarf red star)

    r

    .

    r r . r .

    r r .(dwarf planets) .

    .

    . , .

    r . , .

    .

    r A, r B .

    - r. . . .

    . () . rr.

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    , , , r. , r. r.

    -

    r . . . r .

    . .

    , r . .

    , . r

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . r . , r . .

    r . r r . ..

    !

    .,

    .

    , : , , r .

    .

    .

    r., , . .

    ,,

    , .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r

    , , , , .

    , , . 2012-, , 8- . r, M, 8 . M812 ,

    , r ,.

    r r . . , .

    . . . . .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    .. . .

    ..

    10 .r, r, r, r r ,.

    rr r. .

    r (r) -0.27 . .. r

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . r, 0.63, r,10.7.

    . .

    . , .

    . r . r.

    .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    (Time) . r . 24 , , 30 , 12.

    . /km/s

    /km/h .

    1. 763 km/h

    763

    2. 2,194 km/h

    3. 17,500 km/h

    4.r 25,000 km/h.

    . 325

    575 . ,.

    .

    r.. .

    .

    ?

    ?

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    2,99,792( ) .

    6.

    . .

    238,854

    r 8 . r4.

    ,r4.28, r 4.3 4.90 .

    r 4 . r

    .

    . r .

    l581

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r

    . r . r

    . . ? r ? .

    . 6 . . r.

    r 1. , 2. , 3. , 4. l581, 5. , 6. , 7. l570, 8. , 9.141569, 10. 141937, 11. 23, 12. 1523-0901, 13. 13 r 43r.

    , l581 6 .

    l , l , l , l r. ,

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    2003- l r.

    , l r.

    20 -31 -12 r . , . 40 62 .

    . , .

    2011-.2020,r .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r, 500 700 .

    r () rr.

    r

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r(nebula):

    . ? , r() r16. . .

    , , .,() .

    . r.

    r . .

    r, . . .

    . . .

    r

    r

    .

    r

    .

    (nebula):

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . . .

    (nebula) . .

    .

    r

    .

    (nebula) . r.

    , . . 700 . r 500. 300 r.

    400 (nebula) .: (Ant Nebula), (BarnardsLoop), (Boomerang Nebula), (Cats EyeNebula), (Crab Nebula), (Eagle Nebula)(Pillars of

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    Creation), (Eskimo Nebula), (Eta CarinaeNebula),

    (Fox Fur Nebula), (Helix Nebula), (Horse head Nebula), r (Orion Nebula),

    (Pelican Nebula), (Red Square Nebula), (Hourglass Nebula), (Rosette Nebula), (LagoonNebula), (Ring Nebula), (Tarantula Nebula),(Hourglass Nebula),

    (Swan Nebula) . [EagleNebula (Pillars of Creation)] . ? r .

    Pillars of Creation-

    r.

    r .r . .

    _ .

    r. r. ,.

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    Pillars of Creation

    r r r . r, , . r.

    .

    . r r r.

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r . .

    19- . . ..

    12 r. 50 , .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . r .

    .

    . . , . ,.

    r

    . , . r.

    ! .

    .

    . , r, . . .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r . ,, , r .

    rr, r .r. , r, .

    r. r ,

    r, r.

    . .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    .

    . r . (ISRO).

    r. r . ! .

    . .

    ?

    r

    .

    , ? , , ,.

    , , .rr. 12 ( ) 27 . 87.

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    12 . () r.

    r , , r r (Bootes), (lyra), (serpens),r(ophiuchus) r.

    r .

    10 (antares),,, , ,,.

    () . r 30,00,000 r. r ..

    . rr. 425 .

    (Pink) r. r , ,

    .

    r

    .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r

    .r. r. .

    ? r?rr.

    . . r. 42 r

    r

    .

    , .. r r 42 . .

    1500 .

    .r.

    (Crab Nebula)

    ( ) .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r

    . 1700_ r. . .

    1900- . r r , .

    r(North America nebula)

    .

    . r . () 1.25 . .r.

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r . . .

    .

    , () . r .. r .

    r . .

    ..

    r. . r.

    r. r.

    1889 20-r . . .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    12rr..

    . .

    . r.

    , r . r.

    1928- .

    . , ; .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    , r. r . ?.

    r

    !

    209458B

    r r r, . r ., r.

    r. r .

    . r ,rr.

    r r . r r.

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    .

    , . 200. 84 r . .

    (AlphaCygni) (Deneb) . . .

    19 , r. r, r r. , r ..

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    .

    r

    . r.

    1825 . 60 .r.

    . .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . r . . rrr.

    (Chi) 400 400 , ,.

    r . r . . 112.

    500 700. 60 . r

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . ., r.

    , . . .

    r. r . .

    .

    12 () . . (Pegasus) .

    17 . r , r r , r

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    .. 209458 ; .. 209458 r.

    .. 209458 . r . 150 , .

    . . 209458 A, B, C r. ..209458B . .

    .. 209458

    r . r . rr

    , : ( ), () ,() , () ,,(

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    ) , , () ,, () .

    , .

    , r . ; ...r.

    . ..

    r , r , r r . r.r, . r. ?

    r.

    .

    . . r r, r ?r..

    ?

    . , ,r...r.

    (2013) r .

    ; ; . r

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . r.

    r . r.

    r . , 5,186 .

    r . r r .60r.

    .

    , 67/r _ . 2004.

    , 67_ . , 12 , .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    13 . , ,

    () Science ;r,.

    ? ; . ; , , , !

    r,

    ;

    r

    ,

    , (r,..).

    ; Scientific Temper . ?

    !

    !

    .

    700 , r -_ ? r!

    ! (10 _ _!

    ?

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    r (LUCRETIUS) .

    .., .. , . (Common Era - Before the Common Era) ,C.E., B.C.E. .

    r rr(Titus Lucretius Carus) - 95 - 55 ...

    40 . , 2000!

    r r!

    . ( 341-270 ..) . ;. .

    ;

    r(Democritus) .

    ( ) . ; !

    ; .

    , , .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    , , ,!

    , -

    , .

    r.. r, r.

    , r .r.

    , 6 , 6 . .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    , , . ; ;.-

    r r.. , r ... .

    15 . , , , . .

    .

    . , . .

    , r. .r, r

    r , .

    , r . . .

    . . .

    .

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    Dr.Yuvaraj(pharm)Ph.D.,D.Sc2015etal.,PhysicsInformation

    . . . r. .. .

    , r,, , , .

    , r . . .

    :

    . . .

    . - - - . ?

    .

    . . , r .?

    .r.

    r ..