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SULIT

SIJIL PELAJARAN MALAYSIA 2OO9SCIENCEKertas 1Nov.lf)is.+jam

LEMBAGA PEPERIKSAANKEMENTERIAN PELAJARAN MALAYSIA

15tul

Satu am lima belas minit

JANGAN BUKA KERTAS SOALAN INI SEHINGGA DIBERITAHUl. Kertas soalan ini adalah dalant dwibahasa.2. Soalan dalam bahasa nggeris mendahuluisoalanyang sepadandalam bahasa Melayu.

INFORMATION FOR CANDIDATES

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SULIT " ',1 Diagram 1 shows the pathway of an impulse in a reflex arc'

Rajah I menuniukkanaluan impulsdalamarka refleks'Impulse

What are P, Q and R?ApakahP, Q dan R?

l51ul

Diagram IRajah 1

A

BCD

P a RSensory euroneNeuron eria Relay neuroneNeuronperantaraan

Motor neuroneNeuronmotorRelay neuroneNeuroneperantaraan

Motor neuroneNeuronmotor

Sensory euroneNeuron eria

Motor neuroneNeuronmotorSensory euroneNeuron eria Relay neuroneNeuronperantaraan

Sensory euroneNeuron eriaMotor neuroneNeuronmotor

Relay neuroneNeuronperantaraan

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iULIT4 Diagram 3 shows the endocrine glands of ateeriage girl. She has an irregular menstrualcycle.Wtti.t organ A, B, C or D is malfunctioning?

Raiah 3 menunjukkan keleniar endokrin bagi,uirong remaia perempuan'Dia mengalamikitarhaid Yang idak teratur'Antaia irgan A,,B, C danD, yang manakah idakberfungsidenganbaik?

Diagram3Raiah3Which statements correctaboutmeiosis?

l'llllDiagram4 shows he hereditaryscheme n humanbeings.Rajah 4 menunjukkan skema kewarisan padamanusia.

MotherIbu

Diagram4Rajah4What are the chromosomesof Q?Apakahkromasombagi Q?A 22 +XYB 22 +XXC 44+XYD 44 +XX

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SULIT9 Diagram 5 shows,phangesn the stateof matter.Which of the following, A, B, C or D, representscondensation?

Raiah 5 menunjukkanperubahan dalam keadaaniirim.Antara A, B, C dan D, yang manakahmewakilioroses ondensasi?

Diagram5Rajah5

tslllrThe following information shows the protonnumber and the "number of neutrons for anatom.Maklumatberikutmenuniukkan omborproton danbilangan neutronbagi suatu atom.

Proton number = 5NomborprotonNumberof neutrons 6Bilangan neutronWhat is the nucleon number for the atom?Berapakahnombornukleon bagi atom itu?

l0

-\['*;l-q-G-l*olr"_, , l t_ l "^ IA1C6 B5D1l

l l Diagram 6 shows an incomplete Periodic Table'Which element,A, B, C or D, is a non-metal?Rajah 6 menunjukkan adualBerkalayang tidak lengkap.Antara unsurA, B, C dan D, yang manakahbukan ogam?

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SULIT13 Which diagram showsan experiment hat nvolveschemical changes?

Rajah manakah yang menunjukkan ekspertmenyang melibatkanperubahankimia?IceAisPetri dishPiring petri

IceAisBeakerB

Bikarlodine granulesGranul odinIodine crystalsHablur odin

C

RetortThreadBenang

standKakiretorl

Saturated opper(Il)sulphate olutionLarutan epukuprum(ll)sulJatSmall crystalofcopper(II) sulphateHablur kecilkuprum(ll)sulfat

CD

lslulPredict what happensat the cathode.Ramalkanapa yang berlaku di katod.A Gas s releasedGas dibebaskan

Mass unchangedJisim tak berubahMass decreasesJisim berkuranganCopper is depositedKuprum dienapkan

The following word equation shows a chemicalreaction?Persamaanperkataan berikut menunjukkansutttutindak balaskimia.

What is the process epresented y the equation?Apakahprosesyang diwakili olehpersamaan tu?A Photosynthesis B Esterification

l5

Fotosintesis Pengesteran

CarbondioxideKarbondioksida

Light+ water cahdYa > Glucose+ oxygenAir Chlorophyll Glukosa OksigenKlorofil

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SULIT18 Diagram 8 shows thd processof nuclear fission.

Rajah 8 menunjukkan rosespembelahannucleus.KryptonKriptonNeutronNeutron

O*

BariumBariumDiagram 8Rajah8

What is element X?Apakah unsur X?A Iodine-131Iodin-l3lC Carbon-14Karbon-I4

B Cobalt-60Kobalt40D Uranium-235Uranium-235

Nuclear. energY+- ''Tenaga

nuklear

t9 Which method is the most suitable to storeradioactive substances?Kaedah manakah yang paling sesuai untukmeny mpan bahan r adi oakt f ?A Keep in paraffin oilSimpan dalam minyak parafin

l5llllWhat is the characteristic of the image seen bythe observer?Apaknh ciri imejyang dapat dilihat olehpemerhati?A Virtual

MayaC EnlargedLebih besar

B InvertedSongsangD Laterally invertedSongsangsisi

21. Why does an astronaut on the Moon find thespace dark?Mengapakahseorangangkasawan ang berada diBulan melihat angkasaberkeadaan elap?A All light penetrate spaceSemuacahaya menembusi ngkasaB Light cannot reach the outer spaceCahaya idak bolehsampai ke angkasa epasC There are no particles to reflect lightTiadazarah-zarahuntuk memantulkan ahayaD Subtractionof coloured ight makes he spacedarkPenolakan cahaya berwarna menghasilkanangkasaberkeadaangelap

22 Which diagram shows the correct subffaction ofcoloured light through a secondary ilter?Rajah manaknhyang mmunj ukfutnpeno akan cahayberwarnayang betul melaluipenapissekund.er?

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SULIT23 Diagram 10 shows an aeroplane.

Rajah l0 menunjukkan ebuahkapal terbang.

Diagram10Rajah OWhat is the material used o build the part labelledS?Apaknh bahan yang digunakan untuk membinabahagianberlabel S?A IronBesiB SteelKeluliC Duralumin

DuraluminD AluminiumAluminiumWhich gas releasedby industrial activities is themain cause of acidic rain?Antara gasperindustrian,asid?

yang dibebaskan oleh aktivitiyang manakah penyebab utama

26lslur

Yeast is used to produce alcohol.What is the process nvolved?Yis digunakanuntuk menghasilkan lkohol.Apakahprosesyang terlibat?A FermentationPenapaianB EsterificationPengesteranC DistillationPenyulinganD PhotosynthesisFotosintesisMeat that is kept in the fridge retains ts freshnessbecauseDaging yang disimpan dalam peti sejuk dapatdikekalkanke e aranyakeranaA the enzymesare destroyed

enlimnya te ah dimu nahkanB the microorganisms are killedmikroorganisma elah dibunuhC the activi t ies f microorganismsncreaseaktiviti mikroorganismameningkatD the growth rate of microorganisms s sloweddown

kadar pertumbuhan mikroorganisma diper-lahankan

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SULIT29 Anoutbreak of densue fever has occurred in avillage.What action can be taken to control theoutbreak?

Wabak demam denggi telah berlaku di sebuahkampung.Apakah tindakan yang boleh diambil untukmen awal wabak te sebut?A Cover the foodTutupmakananB Clear out stagnantwater

Hapuskanair bertakungC Avoid contact with the patientsElakkan bersentuhan enganpesakitD Have an efficient sanitary systemMewujudkan sistem pembuangan najis yangelisyen

30 Which food has the highest calorific valueMakanan manakahyang mempunyainilai kaloripaling tinggi?AB

31tSlUl

Table I shows the calorific value for three typesof food.Jadual I menunjukkan ilai kalori untuk tiga jenismakanan.

Table 1Jadual 1A boy eats40 g of chapati, 200 g of milk and 50g of orange. Calculate the calorific value in hisfood.Seorang budak lelaki makan 40 g capati,200 g susudan 50 g oren.Hitung nilai kalori dalammakanannya.A 1.7kJc 290k1Ali has apapaya tree that bears ruit which takes32

B 16.2KJD 760 kJ

FoodMakanan Calorific value (kJ glr)Nilai kalori (kJ C-)ChapatiCapati 3.0MilkSusu

2.1OrangeOren 2.0

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SULIT34 Diagram 12 shows layer S in the atmosphere.

Rajah 12 menunjukkan lapisan S dalamatmosfera.

Diagtam 12Raiah72What is S?ApakahS?A OzoneOzonB OxygenOksigen

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l5lllrA Cover the chimneyTutup cerobongB Shortenthe chimneYRendahkan erobongC Add more chimneYsTambahebihcerobongD Fix air filter on the chimneYPasangpenapisudarapada cerobongWhich of the following is an inorganic compound?Antara yang berikut, yang manakahsebatian takorganic?A SugarGulaB MarbleMarmarC CoalArang batuD Palm oilMinyak kelapasawitDiagram 14 shows part of an extraction processof palm oil in industry.Rajah 14 menuniukkanebahagiatt nrtpadaprosespengekstrakanminyakkelapasawit dalam industri.

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SULIT38 The following information shows the cleansihgaction of soap.

Maklumatbe ikut menunj kkan indakanpencucianoleh sabun.P - Soap foam causes he grease o floatBuih sabunmengapungkan risQ - Grease is freed through the formation ofan emulsionGris ditanggalkan dengait pembentukanemulsiR - The tail section of the soap moleculedissolves n greaseBahagian ekor molekul sabun larut dalamgris

Which sequence s correct?Urutan manakahyang betul?A Q---+R---->PB P---->Q---+RC Q ----+ P ----+ RD R---+Q---+P

39 A car is in a stationary state, then it startsmoving and attains a velocity of 25 m s-l in10 seconds.

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Diagram 15 shows a hydraulic brake of a car.Rajah 15menunjukkanbrek hilraulik sebuahkereta-

ForceDaya=100__>

Surfaceareaof Surfaceareaofsmallpiston= 5 cm2 big piston= 25 cmzLuaspermuknan Luaspermukaanomboh ecil omboh esarDiagram 15Rajah15

A force of 1O0N is exerted on the brake.How much force is exerted on the tyre?

Oil TyreMinyak TayarrakeBrek

ForceArea

Daya l00N dikenakanke atasbrek.Berapakahdaya yang dikenakan ke atas tayar?I Dava IlTekanan= _ lLuasA 5ONB lOON

[r."rrur" =

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SULIT43 Diagrarn 16 shows the weight of a stone.

Rajah 16 menunjukkan eratsebiji batu'

Diagram 16Rajah16Diagram 17 showsthe weight of water displacedby the stone.Rajah-|1 menunjukkanberat air yang disesarkanoleh batu itu.

SpringbalanceNeracaspringEurekacanBekasEureka

4515llll

Diagram 18 shows a food label.Rajah 18 menunjukkan suatu label bungkusanmakanan.

Diagram18.Rajah18Which information should be on the labelaccording o Food Act 1983and Food Regulation1985?Maklumatmanakah ang sepatutnyaerdapatpadalabel tersebutmengikutAkta Makanan 1983 danPeraturanMaknnan 7985?A PriceHargaC Expiry date

Tarikh luput

B "Halal" labelTanda halalD Calorific value

Nilai kalori

INSTANT MEEMEE SEGERAwow CONTENT:KANDUNGAN:Wheat flour, sugar,vegetableoil.Tepunggandum,gula,I I I minYaksaYur.\1t

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SULIT48 A wave with a frequency of 50 Hz moves'at a velocity of 300 m s l.What is the wavelength of the wave?[Velocity = Frequencyx Wavelength]

Satugelombangbedrekuensi50 Hz bergerakdenganhalaju 300 m s-t.Berapakahpanjanggelombang tu?lHalaju = Frekuensix Panjang gelombanglA 6mC 350m B 250mD 1500m

49 Diagram 19 shows a radio traasmitter system.Rajah 19 menunjukkan uatu sistempemancar adio.

AerialAerial

B

Diagram 19Raiah19

Tuning circuitWhat is X?ApakahX?A Modulator

1511/l

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RAN M,ALAYSIA 2OO92A 3C 4D 587C 8D 9C 10Dt2A 13D 14D 1sA

l7B 18D 19C 20A22A 23C 248 25A27D 28B 298 30C328 33D 34A-35D

37C 38D 398 40B42D 43B 44C 45C478 48A 49A s0C

1A6A11 D16B2tc26A31 D36841 D46A

KERTAS 1