karya tulis fisika sman 13 bekasi [2011]

8/16/2019 Karya Tulis Fisika SMAN 13 Bekasi [2011]

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Jhryh [ufbs Bfgbhe

QO]EB[_DLHD _G_] N@YBF KODLHD ]HKB@HJ[B^B[HY

KB CH\H MH]H[ KHD YOJB[H]DRH

Kbsusud @foe3

Kbghs Qrbhdll`r`

Ogbffo

Je`fbk Hrbon

Guehgghk ]bnjy

]hnbn Suekb \bkyhdt`

Yherbf Ybkbq Hmkuff`e

\bk`k` Hludl Dulr`e`

Jofhs

UB BQH =

YGH DOLO]B 89 MOJHYB

Cf. Qhrbwbshth ]hyh Qorug Mugb Mojhsb Mhru _thrh

Mojhsb ’ Bdk`dosbh

=181/=188


2/28

b

EHFHGHD QODLOYHEHD

Jhryh tufbs morcukuf ‖Qorebtudlhd _gur N`sbf kodlhd ]hkb`hjtbvbths kb Chwh

Mhrht khd Yojbthrdyh‗ yhdl kbsusud `foe 3

8. Kbghs Qrbhdll`r`

=. Ogbffo

9.

Je`fbk Hrbon

;. Guehgghk ]bnjy

?.

]hnbn Suekb \bkyhdt`

>.

Yherbf Ybkbq, khd

1;8825919811>


3/28

bb

G@[[@

Mhrhdl sbhph yhdl godleodkhjb jomhehlbhhd kb kudbh, ghjh eodkhjdyhfhe kbh

gorhbedyh kodlhd bfgu. Khd mhrhdl sbhph yhdl godlbdlbdjhd jomhehlbhd kb

hjebrht, ghjh lhphbfhe bh kodlhd bfgu, khd mhrhdl sbhph godleodkhjb jokuh-

kuhdyh, ghjh rodlluefhe pufh bh kodlhd bfgu.‗ (Hf-Ehkbts).


4/28

bbb

JH[H QODLHD[H]

Qucb syujur jhgb phdchtjhd jo ehkbrht Hffhe Y.\.[, [uehd Rhdl Gheh

Osh jhrodh morjht rheght khd rbkeh-Dyh, jhgb khpht godyofoshbjhd podyusudhd

jhryh tufbs bfgbhe nbsbjh bdb kodlhd mhbj khd ghjsbghf.

Jhryh tufbs bdb kbsusud udtuj gogodueb tulhs yhdl kbmorbjhd soj`fhe

somhlhb mhlbhd khrb podbfhbhd jodhbjhd jofhs UBB sorth godi`mh udtuj

godyhgphbjhd jophkh pogmhih sojhfbhd godlodhb ihrh godlebtudl n`sbf yhdl

sofhgh bdb ehdyh jbth jodhf somhlhb ‖mhlbhd khrb ghsh fhfu ( phrt `n teo phst )‗.

_ihphd torbgh jhsbe jhgb shgphbjhd jophkh whfb jofhs jhgb, Bmu Odbj

Yuprbhtb, Y.Qk khd luru nbsbjh jhgb, Bmu Dur Qhgudljhs, Y.Yb yhdl bjut gogmorb

k`r`dlhd khd hrhehd jophkh jhgb khfhg pogmuhthd jhryh tufbs bdb sorth jophkh

pbehj soj`fhe khd pbehj Gusoug Lò f`lb, Mhdkudl yhdl culh bjut gogmorb hdkbf

torehkhp sujsosdyh pogmuhthd jhryh tufbs bdb. _ihphd torbgh jhsbe thj torebdllh

culh kbmorbjhd jophkh soguh pbehj yhdl tofhe gogmhdtu podyusudhd jhryh tufbs

bdb mhbj shht pr`sos podlugpufhd khth, podl`fhehd ebdllh nbdbsebdl yhdl tbkhj

khpht kbsomutjhd shtu porshtu.Qogmuhthd jhryh tufbs bdb ghsbefhe chue khrb sogpurdh, ghjh khrb btu jhgb

godorbgh solhfh jrbtbj khd ghsujhd yhdl gogmhdlud somhlhb j`rojsb jhgb

udtuj pormhbjhd jhryh tufbs bdb jokophd.

Yomhlhb podutup, jhgb todtudyh morehrhp hlhr jhryh tufbs bdb tbkhj ehdyh sojokhr

udtuj kbmhih gofhbdjhd udtuj kbphehgb bsbdyh khd ghgpu gogmorbjhd sokbjbt

ghdnhht mhlb podlotheuhd khd whwhshd bfgu pogmhih sojhfbhd.

Mojhsb, Chduhrb =188

[bg Qodufbs


5/28

bv

KHN[H] BYB

EHFHGHD QODLOYHEHD ................................................................................ b

G@[[@ ................................................................................................................. bb

JH[H QODLHD[H] .......................................................................................... bbb

KHN[H] BYB ......................................................................................................... bv

KHN[H] LHGMH] ............................................................................................ vb

KHN[H] [HMOF ............................................................................................... vbb

MHM B3 QODKHE_F_HD......................................................................................8

8.8 Fhthr Mofhjhdl Ghshfhe ............................................................................8

8.= ]ugushd Ghshfhe .....................................................................................8

8.9 ]uhdl Fbdljup Qorghshfhehd ...................................................................=

8.; [ucuhd Qodufbshd .......................................................................................=

8.? Ghdnhht Qodufbshd .....................................................................................=

8.> Got`ko Qodlugpufhd Khth .......................................................................9

8.

=.8.9 Kotojt`r ]hkbhsb .................................................................................2

=.= Mhthshd Qodufbshd ....................................................................................81

MHM BBB3 QOGMHEHYHD ...................................................................................88

9.8 N`sbf kb Bdk`dosbh khd Chwh Mhrht ...........................................................88

9.= Jhbthd ]hkb`hjtbvbths khd Ihrh Godlebtudl _gur N`sbf .......................8;


6/28

v

9.=.8 Khshr Qorebtudlhd _gur N`sbf kodlhd ]hkb`hjtbvbths ....................8;

9.=.= Qodorhphd Qorebtudlhd .....................................................................8?

MHM B^3 JOYBGQ_FHD KHD YH]HD ............................................................8<

;.8 Josbgpufhd ..............................................................................................8


7/28


8/28

vbb

KHN[H] [HMOF

[hmof 9.8 \hjtu phrue mormhlhb rhkb`s`t`p khd rhkbhsb yhdl kbphdihrjhd ([bpfor,

8225). ......................................................................................................5


9/28

8

MHM B

QODKHE_F_HD

8.8

Fhthr Mofhjhdl Ghshfhe

Qogmhehshd godlodhb n`sbf khd rugus godlebtudl ugurdyh kodlhd

rhkb`htbvbths goruphjhd pogmhehshd ugug yhdl `foe momorhph bfguwhd sukhe

kbmhehs. Cukuf bdb jhgb pbfbe jhrodh godludljhp sbsb fhbd prhsochrhe sorth jhgb

bdlbd gogmhehs, godlotheub sojhfblus godkhfhgb todthdl mhlhbghdh ihrh

godlebtudldyh.

Qodofbtbhd todthdl ugur n`sbf somodhrdyh sukhe fhgh torchkb. Gufhb kodlhd

ihrh sokorehdh yhjdb kodlhd goroj`dstrujsb hwhf ghsh prh-sochrhe ebdllh

godlludhjhd rhkb`hjtbvbths shht bdb. Ehf bdb tbkhjfhe fophs khrb porjogmhdlhd

zhghd sorth kbtogujhddyh mormhlhb podoguhd yhdl godkujudl.

Gogmhehs ghshfhe n`sbf todtu tbkhj hjhd hkh ehmbsdyh. Dhgud cbjh jbth

gogpofhchrb ihrh godlebtudl ugur n`sbf, ghjh jbth hjhd khpht gogporjbrhjhd

sodkbrb khrb zhghd ghdhjhe n`sbf torsomut morhshf.

Ghjh khrb btu, gofhfub ghjhfhe bdb, jhgb godi`mh udtuj godllhfb soihrh

cofhs khd gogmorbjhd bdn`rghsb godlodhb ihrh porebtudlhd bdb kodlhd mhbj khd

hjurht.

8.=

]ugushd Ghshfhe

Mormhlhb porghshfhehd yhdl godlbrbdlb pogmhehshd porebtudlhd ugur

n`sbf kodlhd rhkb`hjtbvbths kbhdthrhdyh3

8.

Mhlhbghdh porsomhrhd n`sbf kb khorhe Chwh Mhrht

=. Yomorhph onojtbnjhe podlludhhd rhkb`hjtbvbths khfhg porebtudlhd ugur

n`sbf kb Chwh Mhrht

9.

Mhlhbghdhjhe got`ko rhkb`hjtbvbths khfhg porebtudlhd ugur n`sbf bdb

kbporludhjhd0


10/28

=

;. Hkhjhe jofombehd khd jojurhdlhd porebtudlhd kodlhd ihrh torsomut

kbmhdkbdljhd kodlhd got`ko rhkb`hjtbvbths0

?.

Hphjhe got`ko yhdl topht udtuj soehrusdyh kbludhjhd khfhg godlebtudl

ugur n`sbf kb khorhe Chwh Mhrht0

8.9 ]uhdl Fbdljup Qorghshfhehd

Khfhg jhryh tufbs bfgbhe bdb, pogmhehshd hjhd kbuthghjhd godlodhb

rhkb`hjtbvbths khfhg porhdhddyh kb mbkhdl lo`f`lb nbsbs (lo`nbsbjh) somhlhb shfhe

shtu got`ko porebtudlhd ugur n`sbf. Yofombedyh ehdyhfhe thgmhehd udtuj

gogporjhyh pogmhehshd torsomut.

8.; [ucuhd Qodufbshd

Khfhg gogmuht jhryh tufbs bdb, todtufhe jhgb gogbfbjb tucuhd yhdl bdlbd

jhgb ihphb kbhdthrhdyh3

8. Gogodueb tulhs somhlhbghdh yhdl pbehj soj`fhe morbjhd

=. Gogmorbjhd bdn`rghsb jophkh pogmhih torjhbt kodlhd togh yhdl jhgb

hgmbf

9. Godchkbjhd jhryh tufbs bdb somhlhb gokbh pogmofhchrhd yhdl onojtbn mhlb

phrh pogmhih sojhfbhd.

8.? Ghdnhht Qodufbshd

Qogmuhthd jhryh tufbs kodlhd togh morcukuf ‖Godlebtudl _gur N`sbf

kodlhd [o`rb ]hkb`hjtbvbths‗ kbehrhpjhd ghgpu gogmorb ghdnhht kbhdthrhdyh3

8. Godk`r`dl gbdht mhih sbswh/b YGHD 89 Mojhsb

=.

Gogmorbjhd sokbjbt whwhshd jophkh pogmhih

9. Khpht godchkb gokbh pogmofhchrhd onojtbn mhlb phrh pogmhih

Ehsbf khrb podufbshd bdb kbehrhpjhd khpht gogmorbjhd ghdnhht jophkh soguh

pbehj, jeususdyh jophkh sbswh udtuj godhgmhe podlotheuhd khd whwhshd

pogmhih sojhfbhd. Ghdnhht fhbd khrb podufbshd ghjhfhe bdb hkhfhe kodlhd hkhdyh


11/28

9

podufbshd bdb, kbehrhpjhd ghgpu godk`r`dl gbdht gogmhih sbswh YGH Dolorb

89 yhdl godurut jhgb kbrhsh ghsbe hlhj jurhdl.

8.> Got`ko Qodlugpufhd Khth

Khth podufbshd ghjhfhe bdb kbpor`foe kodlhd got`ko stukb jopusthjhhd.

Got`ko stukb jopusthjhhd yhbtu suhtu got`ko kodlhd gogmhih tofhhe pusthjh

godlodhb n`sbf khd rhkb`hjtbvbths. Yofhbd btu, tbg podufbs culh gogpor`foe

momorhph khth ghupud ronorodsb khrb bdtordot.

8.<

Ybstoghtbjh Qodufbshd

Khfhg podufbshd jhryh bfgbhe bdb, todtufhe hkh sbstoghtbjh khfhg

podyusudhddyh hlhr torhtur yhjdb3

Ehfhghd Qodloshehd

G`tt`

Jhth Qodlhdthr

Khnthr Bsb

Hmstrhit

Bdtbshrb

Mhm 8 Qodkheufuhd

8.8 Fhthr Mofhjhdl Ghshfhe

8.= ]ugushd Ghshfhe

8.9 ]uhdl Fbdljup Qogmhehshd

8.; [ucuhd Qodufbshd8.? Ghdnhht Qodufbshd

8.> Got`ko Qodlugpufhd Khth

8.< Ybstoghtbjh Qodufbshd

Mhm = Fhdkhshd [o`rb

=.8 [o`rb Qodkujudl Qodufbshd

=.= Mhthshd Ghshfhe


12/28

;

Mhm 9 Qogmhehshd

9.8 N`sbf kb Bdk`dosbh & Chwh Mhrht

9.= ]hkb`hjtbvbths

9.9 Jhbthd ]hkb`hjtbvbths khd Ihrh Godlebtudl N`sbf

9.; Qodorhphd Qorebtudlhd

Mhm ; Josbgpufhd & Yhrhd

Josbgpufhd

Yhrhd

Khnthr Qusthjh

]onorodsb Bdtordot

Fhgpbrhd


13/28

?

MHM BB

FHDKHYHD [O@]B

=.8

[o`rb Qodkujudl Qodufbshd

Khfhg podyusudhd jhryh bfgbhe bdb, todtufhe podufbs tbkhj ehdyh

godlhgmbf sugmor hths pogbjbrhd sodkbrb, gofhbdjhd kb kujudl `foe socugfhe

to`rb yhdl rofovhd kodlhd togh jhryh bfgbhe bdb kbhdthrhdyh3

h. [o`rb ]hkb`hjtbvbths, khfhg porjogmhdlhddyh somhlhb shfhe shtu gokbh

porebtudlhd ugur n`sbf. Khfhg ehf bdb hkhfhe kodlhd podlludhhd rhkb`-

bs`t`p. [o`rb bdb morfhdkhsjhd porebtudlhd whjtu phrue khrb pofuruehd zht

rhkb`hjtbn. Kodlhd godlotheub jhkhr zht rhkb`hjtbn kbmhdkbdljhd kodlhd

hkhr zht furuehddyh khpht kbjotheub jhphd zht btu tormodtuj (Hgbruff`e,

=188).

m. Fhcu Qofuruehd, kbghdh udtuj godlebtudl whjtu yhdl kbporfujhd suhtu

zht rhkb`hjtbn udtuj gofurue (soebdllh ehdyh tbdllhf sophrue).

=.8.8 ]hkb`hjtbvbths

]hkb`hjtbvbths hkhfhe pofuruehd hthu podyusudhd ufhdl strujtur-

strujtur bdtordhf soihrh sp`dthd. Qofuruehd torchkb phkh somuhe dujfous bdkuj

khd godlehsbfjhd somuhe dujfous hdhj . Bdb hkhfhe somuhe pr`sos hihj soebdllh

sufbt udtuj gogprokbjsb pofuruehd somuhe ht`g. ]hkb`hjtbvbths porthgh jhfb

kbtogujhd phkh theud 852> `foe nbsbjhwhd Qorhdibs Eodrb Moiquorof (85?=-8215)

jotbjh sokhdl mojorch kodlhd ghtorbhf n`sn`rod (Jbdl & ]olov, 822


14/28


15/28

29

W


16/28

5

[hmof 9.8 \hjtu phrue mormhlhb rhkb`s`t`p khd rhkbhsb yhdl kbphdihrjhd ([bpfor,

8225).

]hkb`bs`t`p ]hkbhsb yhdl Kbphdihrjhd \hjtu Qhrue (t8/=)

Jr-2; ν 8,; kotbj

]d-=== θ 9,5 ehrb

B-898 ν 5 ehrb

I`->1 ι ?,= theud

E-9 ν 8=,9 theud

I-8; ν ?


17/28

2

=.8.9 Kotojt`r ]hkbhsb

Ybdhr rhkb`hjtbn shdlhtfhe mormhehyh khd tbkhj khpht kbfbeht soebdllh

kbporfujhd hfht udtuj godkotojsb hkhdyh sbdhr rhkb`hjtbn. Hfht bdbfhe yhdl

jogukbhd kbsomut kotojt`r rhkbhsb ([bpfor, 8225). Morbjut bdb hkhfhe momorhph codbs

kotojt`r rhkbhsb sorth nudlsbdyh3

Qodihihe Loblor (LG)

Qodihihe Loblor Guffor hkhfhe kotojt`r yhdl phfbdl ugug kbludhjhd

udtuj godkotojsb rhkbhsb. Hfht bdb mornudlsb udtuj gododtujhd/godihihe

mhdyhjdyh rhkbhsb sbdhr rhkb`hjtbn. Yods`rdyh hkhfhe somuhe thmudl

Loblor-Göffor, somuhe thmudl yhdl kbbsb `foe lhs yhdl hjhd morsbnht

j`dkujt`r jotbjh phrtbjof hthu n`t`d rhkbhsb godyomhmjhd lhs (ugugdyh

Hrl`d) godchkb j`dkujtbn.

Jhghr Jhmut \bfs`d

Jhghr jhmut \bfs`d hkhfhe hfht yhdl kbludhjhd udtuj godlhghtb cochj

phrtbjof rhkb`hjtbn. Qhkh gufhdyh, theud 8288 I.[.] \bfs`d godogujhd

mhewh b`d-b`d lhs khpht mortbdkhj somhlhb bdtb podlogmudhd. Bh

godyhkhrb mhewh lochfh bdb khpht kbludhjhd udtuj godudcujjhd fbdthshd

rhkbhsb b`dbshsb gofhfub ukhrh, soebdllh hjebrdyh kbmuhtfhe jhghr jhmut

(If`uk Iehgmor).

Nbfg N`t`lrhnbs

Nbfg n`t`lrhnbs kbludhjhd udtuj godlhghtb cochj, codbs khd godlotheub

bdtodsbths phrtbjof rhkb`hjtbn. Mhiquorof tofhe godlludhjhddyh jotbjh bh

soihrh tbkhj sodlhch godogujhd rhkb`hjtbvbths hfhgb khrb urhdbug (mhih

summhm 9.9). Kbsbdb Mhiquorof godogujhd sbdhr rhkb`hjtbn yhdl tofhe

godlebthgjhd nbfg.

Kotojt`r fhbddyh

Yofhbd jotblh kotojt`r ugug kbhths, tordyhth ghsbe torkhpht momorhph

ghihg kotojt`r rhkbhsb fhbddyh soportb3

8. Jhghr lofogmudl (mummfo iehgmor )

http://id.wikipedia.org/w/index.php?title=Tabung_Geiger-M%C3%BCller&action=edit&redlink=1http://id.wikipedia.org/w/index.php?title=Tabung_Geiger-M%C3%BCller&action=edit&redlink=1http://id.wikipedia.org/wiki/Partikelhttp://id.wikipedia.org/wiki/Fotonhttp://id.wikipedia.org/wiki/Argonhttp://id.wikipedia.org/wiki/Argonhttp://id.wikipedia.org/wiki/Fotonhttp://id.wikipedia.org/wiki/Partikelhttp://id.wikipedia.org/w/index.php?title=Tabung_Geiger-M%C3%BCller&action=edit&redlink=1http://id.wikipedia.org/w/index.php?title=Tabung_Geiger-M%C3%BCller&action=edit&redlink=1


18/28

81

=. Jhghr jhwht (wbro iehgmor )

9. Jhghr b`d, yhdl morbsb lhs MN9.

;.

Kotojt`r Ybdtbfhsb, yhdl goghdnhhtjhd onoj n`t`fbstrbj

=.=

Mhthshd Qodufbshd

Khfhg podufbshd jhryh bfgbhe bdb, pogmhehshd podorhphd rhkb`hjtbvbths

khfhg jhbthddyh kodlhd porebtudlhd ugur n`sbf hjhd kbmhehs kodlhd torporbdib,

sogodthrh fhbddyh hjhd kbthgmhejhd somhlhb podcofhshd/ bdn`rghsb torehkhp

pogmhehshd kbhths


19/28

88

MHM BBB

QOGMHEHYHD

9.8

N`sbf kb Bdk`dosbh khd Chwh Mhrht

Khfhg podofbtbhd jhgb kb Gusoug Lo`f`lb, Chwh Mhrht, torudljhp mhewh

Bdk`dosbh hkhfhe dolhrh yhdl jhyh hjhd jomukhyhhd khd sochrhedyh kb ghsh fhfu.

Ehf bdb thj torfophs khrb joebkuphd prh-sochrhe mhdlsh Bdk`dosbh. N`sbf hkhfhe

mujtb hkhdyh joebkuphd somofug zhghd sochrhe kbgufhb. Ehf bdb torfbeht khrb n`sbf-

n`sbf yhdl torthth rhpb kb gusoug torsomut. Chwh Mhrht sodkbrb hkhfhe mhlbhd khrb

wbfhyhe yhdl gogbfbjb jorhlhghd n`sbfdyh. Yochrhe hfhg Chwh Mhrht sodkbrb

kbgufhb morshghhd kodlhd tormodtujdyh Qhphrhd Yudkh phkh zhghd Qfost`sod

(sojbthr 9 -81 cuth theud yhdl fhfu) (Khdhshsgbth, 825;) godchkbjhd Chwh Mhrht

jhyh hjhd n`sbf-n`sbf eowhd purmh yhdl kbtogujhd kb momorhph chfur yhdl kbfhfub

eowhd purmh udtuj morgblrhsb hjbmht porbstbwh hfhg yhdl torchkb. Momorhph n`sbf

eowhd purmh yhdl sukhe kbtogujhd kb Chwh Mhrht torkhpht kb J`th Mojhsb (n`sbf

thdkuj jophfh jormhu) khd Jhmuphtod Ibhgbs (n`sbf rhehdl khd tufhdl jhjb

stol`k`d, n`sbf thrbdl jukh dbf, n`sbf tufhdl jhjb mhdtodl).

Yochrhe mukhyh Chwh Mhrht yhdl kbgufhb sochj ghsh prhsochrhe, = cuth

ebdllh =111 cuth theud yhdl fhfu, godchkb fombe jehs kodlhd kbtogujhddyh n`sbf

Qbteoihdter`pus oroitus mosorth porhfhthd ebkup d`ghkoddyh moruph jhphj

porbgmhs kb [hsbjghfhyh khd Ibhgbs (Hsghr, 82


20/28

8=

torkhpht kb momorhph tbtbj kb Chwh Mhrht, yhbtu kb khorhe Mhdtod, Yujhmugb, khd

[hsbjghfhyh.

Kb Mhdtod, torkhpht n`sbf jhyu yhdl morhshf khrb mhthdl p`e`d yhdl

tortbgmud jhrodh pr`sos sokbgodthsb sofhgh cuthhd theud kb khfhg thdhe.

Jhwhshd yhdl gogbfbjb mhdyhj tbgmudhd n`sbf jhyu torsomut morhkh kb khorhe

Yhcbrh, Jhmuphtod Fomhj Mhdtod.

Lhgmhr 9.= N`sbf-N`sbf Jhyu yhdl torkhpht kb khorhe Yhcbrh, Mhdtod

Yogodthrh kb Yujhmugb khd [hsbjghfhyh torkhpht n`sbf jhyu kodlhd

ujurhd yhdl morvhrbhsb. Kb Yujhmugb gbshfdyh yhdl tormhru yhjdb podoguhd n`sbf

jhyu kb Jhgpudl Ibjht`ghs, Kosh Lbdhdchr, Joihghthd Ibhgmhr. N`sbf yhdl

kbkulh morusbh rhtushd theud bdb gogbfbjb phdchdl 8; gotor kodlhd kbhgotor

sojbthr 8 gotor morhkh kb mhwhe porgujhhd thdhe kodlhd jokhfhghd hdthrh =

gotor ebdllh ; gotor. Yogodthrh kb [hsbjghfhyh torkhpht n`sbf jhyu kb khorhe

Jhgpudl Qhsbrlbdtudl, Kosh Mudbhsbe, Joihghthd Qhdihtodlhe, Jhmuphtod

[hsbjghfhyh.

Yofhdcutdyh, n`sbf eowhd kb Bdk`dosbh fombe morhlhg. Kb Chwh Mhrht

tophtdyh kb Mhdkudl, torkhpht n`sbf ufhr khd bjhd yhdl kbtogujhd phkh fhpbshd

thdhe mojhs Khdhu Mhdkudl sorth hrtonhj kbporhlhjhd khfhg modtuj hsfbdyh.


21/28

89

Hrtonhj yhdl torjugpuf khrb momorhph togpht kb pbdllbrhd Khdhu Mhdkudl

godudcujjhd mhewh sojbthr >111 theud fhfu khdhu torsomut pordhe kbeudb `foe

ghdusbh prhsochrhe. Kb Mojhsb, mhejhd torkhpht todlj`rhj thdkuj jophfh jormhu.

N`sbf todlj`rhj jormhu purmh ( Mumhfus Qhfo` Jorhmhu) bdb torkbrb khrb todlj`rhj

jophfh mhlbhd hths sorth jokuh thdkuj, tufhdl rhehdl mhwhe kodlhd lblb mhwhe

khd momorhph p`t`dlhd tufhdl fhbddyh. Eowhd bdb kbporjbrhjhd pordhe ebkup kb

Qufhu Chwh jurhdl fombe 8,5 cuth theud yhdl fhfu (ghsh Qfost`sod hjebr).N`sbf

eowhd bdb kbtogujhd kb kosh Yujhkhgb, Jhmuphtod Mojhsb.

Lhgmhr 9.9 N`sbf [odlj`rhj Jophfh Jormhu Qurmh ( Mumhfus phfo` jorhmhu) yhdl

kbtogujhd kb Yujhkhgb, Jhm. Mojhsb

N`sbf eowhd fhbddyh hkhfhe n`sbf ruhs tufhdl mofhjhdl bjhd phus purmh

yhdl kbtogujhd kb khorhe Yurhko, Yujhmugb. Kbghdh phus purmh torsomut

kbporjbrhjhd ebkup sojbthr 5 cuth theud yhdl fhfu.

Modhr shchfhe mhewh Bdk`dosbh jeususdyh Chwh Mhrht jhyh hjhd n`sbf

ghjefuj ebkup. Dhgud khfhg gogporjbrhjhd ugur khrb ghjefuj torsomut ebkup

kbmutuejhd somuhe got`ko khfhg pododtuhd ugur torsomut. Yhht bdb tofhe

kbtogujhd got`ko porebtudlhd yhdl fombe bfgbhe khd hjurht yhjdb kodlhd

rhkb`hjtbvbths. Mhlhbghdhjhe ]hkb`hjtbvbths morjogmhdl kb Chwh Mhrht. Ghrb jbth

fbeht morbjut bdb.


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8;

9.=

Jhbthd ]hkb`hjtbvbths khd Ihrh Godlebtudl _gur N`sbf

Yhht bdb tofhe kbcugphb ihrh podlujurhd usbh n`sbf yhdl fombe g`kord,

yhbtu kodlhd godlludhjhd ofogod rhkb`hjtbn. Ofogod rhkb`hjtbn hkhfhe ofogod

yhdl khpht goghdihrjhd ihehyh (bdvbsbmfo fblet ) hfnh, moth, khd lhggh.

Kodlhd godbdljhtjhddyh podlotheuhd bs`t`p rhkb`hjtbn, ehf bdb gogudljbdjhd

udtuj gogporjbrhjhd usbh n`sbf soihrh fombe hjurht. Kb hdthrh bs`t`p rhkb`jtbn

yhdl khpht kbludhjhd udtuj ghjsuk torsomut hkhfhe _rhdbug-=95 (_-=95),

Q`thsbug-;1 (J-;1), khd Ihrm`d-8; (I-8;). Bs`t`p _rhdbug khd Q`thsbug shdlht

mhbj udtuj gogmorbjhd khth todthdl ugur fhpbshd mugb, sokhdljhd bs`t`p jhrm`d

shdlht morghdnhht udtuj gogmorbjhd khth todthdl ugur n`sbf.

9.=.8 Khshr Qorebtudlhd _gur N`sbf kodlhd ]hkb`hjtbvbths

Qorebtudlhd ugur n`sbf kodlhd rhkb`hjtbvbths kbhwhfb sotofhe hkhdyh

podoguhd rhkb`hjtbvbths `foe Eodrb Mhiquorof theud 852> khd Ghrbo Iurbo. Bh

godcofhsjhd torjhbt hkhdyh socugfhe bs`t`p yhdl torl`f`dl rhkb`hjtbn soportb Jr-

2;, E-9, I-8;, I`->1, _-=95, khd fhbddyh.

Qodofbtbhd sofhdcutdyh khthdl khrb Ghrtbd Khvbk Jhgod (8289-=11=) khdYhg ]umod yhdl godogujhd Bs`t`p Jhrm`d-8; (I-8;) theud 82;1. Fhfu

podofbtbhd morfhcut jotbjh theud 82;=, so`rhdl jbgbhwhd yhdl mordhgh \bffbhrk

Nrhdj Fbmmy (8215-8251) godogujhd got`ko porthgh khfhg podhdllhfhd

ghtorbhf khfhg hshf-usuf mb`f`lbs (mb`f`lbihf `rblbd). Fbmmy godyhkhrb mhewh

soguh ghefuj ebkup gogbfbjb jhrm`d yhdl rofhtbn j`dsthd hdthrh 8;-8= jhrm`d

rhsb`.

Jhrm`d-8; tordyhth goruphjhd rhkb`hjtbn soebdllh Fbmmy theu mhewh

jotbjh ghjefuj ebkup btu ghtb, gorojh hjhd moreodtb godyorhp jhrm`d. Momorhph

theud jogukbhd `foe bs`t`p jhrm`d 8; torchkb pogmusujhd yhdl hjhd

gogmuhtdyh godchkb dbtr`lod 8; sosuhb kodlhd chkwhf yhdl shdlht topht

sokhdljhd jhrm`d 8= hjhd tothp tbkhj morumhe. Kodlhd kogbjbhd rhsb` jhrm`d

jhrm`d 8; shgphb 8= hjhd morumhe khd kodlhd godlujur somorhph mhdyhj


23/28


24/28

8>

Qm=1>. Cbjh kbgbshfjhd sokbjbt shgpof mhtuhd torsomut godlhdkudl 8 lrhg _ =95

khd 1, lrhg Qm=1>, ghjh3

Ghssh _=95

sogufh (D1) 7 8 + Ü1, lrhg 7 8,55 lrhg_gur mhtuhd (t) khpht kbihrb kodlhd porshghhd3 fd , 7

,,Ü Ü

_gur sbsh ghefuj ebkup (n`sbf) khpht kbtodtujhd kodlhd godlujur

rhkb`hjtbnbths hthu fhcu pofuruehd I8;

phkh sbsh ghefuj ebkup khd kbmhdkbdljhd

kodlhd fhcu pofuruehd I8; phkh ghefuj ebkup sojhrhdl. Qodlludhhd rhkbhsb I8;

udtuj gododtujhd ugur sbsh ghefuj ebkup bdb kbsomut ]hkb`ihrm`d Khtbdl .

Jogukbhd, udtuj rhkb`hjtbnbths I8; phkh n`sbf sbsh tugmuehd (7 H) 7 81

pofuruehd porgodbt porlrhg 8; I , ]hkb`hjtbnbths I8; phkh tugmuehd sojhrhdl (7

H`) 7 ?1 pofuruehd porgodbt porlrhg I8;. \hjtu phrue I8; 7 ? 29?29?


25/28

8


26/28

85

mhlbhd khrb khorhe kodlhd sochrhedyh yhdl phdchdl todtu porfu

godlogmhdljhddyh kodlhd kbmhdtu `foe pogorbdthe gofhfub MH[HD khd

jhfhdlhd hjhkogbsb.

Khfhg podorhphddyh, khpht godlludhjhd tojdbj torsomut udtuj godhjsbr

ugur mhtuhd shht gbfbhrhd theud yhdl fhfu kbghdh mhtuhd tormodtuj khrb ghlgh,

jrbsthf urhdbug-=95 khd somhlhbdyh. _rhdbug-=95 gogbfbjb whjtu phrue yhdl

shdlht phdchdl (;,? gbfbhr theud) soebdllh gogudljbdjhd podhjsbrhd ugur

mhtuhd. Mhtuhd tortuh yhdl pordhe kbtogujhd kbmugb jbrh jbrh morugur ;,> gbfbhr

theud.

Qodlludhhd morhlhg rhkb`bs`t`p gogudljbdjhd shgpof mb`f`lbs khd

lo`f`lbs kbtodtujhd usbhdyh kodlhd hjurht. \hfhu kogbjbhd, podhdllhfhd

rhkb`bs`t`p tbkhj hjhd mojorch mhbj kb ghsh kophd, hphpud yhdl ghtb sotofhe

theud 82;1hd, shht m`g dujfbr, rohjt`r dujfbr khd ucb dujfbr ukhrh tormujh gufhb

gorumhe solhfh ehf, hjhd sufbt gododtujhd usbh kodlhd topht.

;.= Yhrhd

Khrb josbgpufhd kbhths, podufbs khpht gogmorbjhd sokbjbt shrhd jophkh

pogmhih sojhfbhd kbhdthrhdyh38. Khfhg porebtudlhd ugur n`sbf kbporfujhd jotofbtbhd yhdl podue jhrodh

sokbjbt joshfhehd khpht gogmorbjhd ehsbf hjebr yhdl shfhe.

=. Kbporfujhddyh podlogmhdlhd `foe MH[HD somhlhb pogolhdl jodkhfb

rhkb`hjtbvbths kb Bdk`dosbh morshgh jhfhdlhd hjhkogbsb udtuj fombe

gods`sbhfbshsbjhd porebtudlhd ugur n`sbf kodlhd got`ko bdb jophkh

ghsyhrhjht.


27/28

82

KHN[H] Q_Y[HJH

Hgbruff`e, L., =188. Hfhg Yogosth khd [hth Yuryh. Z@dfbdoW

Hvhbfhmfo ht3 ettp3//bhkuehgjh.mf`lsp`t.i`g/

ZKbhjsos 81 = =188W.

Hsghr, [. k., 82


28/28

=1

FHGQB]HD

karya tulis fisika sman 13 bekasi [2011]

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