set 2 paper 1
TRANSCRIPT
JABATAN PELAJARAN TERENGGANU
SET 2
DO NOT OPEN THIS TEST PAPER UNTIL YOU ARE TOLD TO DO SO
1 This question paper consists of 50 questions.
2 Answer all questions.
3 Answer each question by blackening the correct space on the objective answer sheet.
4 Blacken only one space for each question.
5 If you wish to change your answer, erase the blackened mark that you have made. Then blacken the space for the new answer.
6 The diagrams in the questions provided are not drawn to scale unless stated.
7 You may use a non-programmable scientific calculator.
This question paper consists of 24 printed pages
SCIENCE
Paper 1
One Hour and Fifteen Minutes
1511/1SciencePaper 11 ¼ hours
SET 2 : PAPER 1 1511/1
1 Gas can be compressed because gas particles areGas boleh dimampatkan kerana zarah-zarah gasA closely packed in a fixed position
tersusun padat dan teraturB widely spaced
berjauhan antara satu sama lainC consists of molecules
terdiri daripada molekul-molekulD are held together by weak attractive forces
mempunyai daya tarikan lemah antara satu sama lain
2 The diagram shows a graph of the heating of matter.Rajah menunjukkan graf pemanasan jirim.
At which stage does matter exist only in solid and liquid state?Pada peringkat manakah jirim itu hanya wujud dalam bentuk pepejal dan cecair?
A OPB PQC QRD ST
2
BoilingPointTakatdidih
Time (Masa)/min
Temperature (Suhu) oC
O
P Q
RS
T
SET 2 : PAPER 1 1511/1
3 Study the following informationKaji maklumat berikut.
Heat insulatorPenebat haba
Low melting pointTakat lebur rendah
Do not conduct electricityTidak mengkonduksi elektrik
Which substance below has the above characteristics?Bahan manakah mempunyai ciri-ciri di atas?A Sulphur
SulfurB Calcium
KalsiumC Sodium chloride
Natrium kloridaD Lead bromide
Plumbum bromida
4 Purification of substances can be done throughPenulenan bahan dapat dijalankan melalui prosesI evaporation
penyejatanII distillation
penyulinganIII crystallization
penghabluranA I dan II onlyB I dan III onlyC II dan III onlyD I, II dan III
5 What is the function of cerebellum?Apakah fungsi serebelum?A Controlling the size of pupil
Mengawal saiz anak mataB Controlling the heartbeat
Mengawal kadar denyutan jantungC Receive and interpret impulse
Menerima dan mentafsirkan impulsD Maintain body balance
Mengekalkan keseimbangan badan
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6 The diagram shows the structure of a human brainRajah menunjukkan struktur otak manusia.
A student was blind after falling off a motor-cycle. Which part of his brain was injured?Seorang pelajar tidak dapat melihat selepas terjatuh dari motosikal. Bahagian manakah tercedera?
7 The diagram shows the path taken by an impulse in an action.Rajah menunjukkan laluan impuls bagi suatu tindakan.
Which of the following shows the action?Antara berikut yang manakah contoh tindakan itu?A Playing football
Bermain bolaB Knee jerk
Sentakan lututC Mengayuh basikalD Berjalan di atas tali
4
ReceptorReseptor
Spinal cordSaraf Tunjang
EffectorEfektor
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8 Diagram shows an endocrine system. Which of the following A, B, C and D is the thyroid gland?Rajah menunjukkan kelenjar endokrin. Antara A, B, C dan D yang manakah kelenjar tiroid?
9 In meiosis, variation is caused byDalam proses meiosis, variasi terhasil melalui prosesA replication
replikasiB cytokinesis
sitokinensisC crossing over
pindah silangD movement of chromatids to the poles
gerakan kromatid kekutub
10 The diagram shows formation of a zygoteRajah menunjukkan proses pembentukan zigot
Zygote+ + Zigot
Sel P 22+ X 44+XY
What is the chromosome in cell P?Apakah kromosom bagi sel P?A 22+XB 22+YC 44+XXD 44+XY
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11 The diagram shows the production of offspring in human.Rajah menunjukkan pembentukan anak pada manusia.
Male FemaleLelaki Perempuan
46 46Parents (Induk)
P
Gametes (Gamet)
23 23
Q
Offspring (Anak) 46
What is process P and Q?Apakah proses P dan Q?
P QA Meiosis fertilisation
Meiosis persenyawaanB Mitosis fertilisation
Mitosis persenyawaanC fertilization meiosis
Persenyawaan meiosisD Mitosis fertilisation
Mitosis persenyawaan
12 Which of the following plants are the products of selective breeding?Antara tanaman berikut yang manakah dihasilkan melalui teknik pembiakbakaan?I Exotic papaya
Betik Eksotika II Masmadu corn
Jagung MasmaduIII Pesifera palm tree
Kelapa sawit PesiferaA I and II only B I and III onlyC II and III onlyD I, II dan III
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13 The substance that can stop gamma rays is Bahan yang dapat menghalang sinaran gama ialahA cuprum
kuprumB lead
plumbumC uranium
uraniumD aluminium
aluminium
14 The nucleus of a radioactive substance produce nuclear energy in a process calledTenaga nuklear terhasil apabila nukleus bahan radioaktif mengalami prosesA electrolysis
elektrolisisB radioactive decay
pereputanC nuclear fission
pembelahanD exothermic
eksotermik
15 Nuclear energy is produced when uranium-235 nucleus is being hit by aTenaga nuklear terhasil apabila nukleus urainium-235 dibedil olehA neutron
neutronB proton
protonC electron
elektronD nucleon
nukleon
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16 The diagram shows an apparatus to study the reactivity series of metalsRajah menunjukkan susunan radas untuk mengkaji kereaktifan logam
The function of potassium manganate (VII) is toFungsi serbuk kalium mangganat(VII) adalah
A act as a catalystsebagai mangkin
B release oxygenmembebaskan oksigen
C increase the temperature of the reactionmeninggikan suhu tindak balas
D react with metalsbertindak balas dengan logam
17 The diagram shows the reaction between magnesium and sulphuric acidRajah menunjukkan tindak balas antara magnesium dengan asid sulfurik cair.
Which of the following is true about the reaction?Manakah antara berikut benar tentang tindak balas itu?I X is hydrogen gas
Gas X adalah hidrogenII Magnesium sulphate salt is produced
Garam magnesium sulfat terhasilIII X gas turns red litmus paper to blue
Gas X menukarkan kertas litmus merah ke biruA I and II onlyB I and III onlyC II and III only
8
Gas X
MagnesiumMagnesium Water (Air)
Dilute sulphuric acidAsid sulfurikcair
Glass wool (Kapas kaca)
Metal powder (Serbuk logam)
Heat (Panaskan)Heat (Panaskan)
Potassium manganate (VII) pawder(Serbuk kalium mangganat (VII))
SET 2 : PAPER 1 1511/1
D I, II dan III18 The diagram shows a simple cell circuit.
Rajah menunjukkan susunan sel ringkas.
Which pair of metals will cause the most deviation of ammeter needle?Pasangan logam manakah menyebabkan pesongan jarum ammeter paling besar?
Metal PLogam P
Metal QLogam Q
A ZincZink
CopperKuprum
B MagnesiumMagnesium
ZincZink
C MagnesiumMagnesium
CopperKuprum
D IronFerum
CopperKuprum
19 Which of the following metal oxides will react with carbon?Antara oksida logam berikut, manakah yang dapat bertindak balas dengan karbon?A Aluminium oxide
Aluminium oksidaB Magnesium oxide
Magnesium oksidaC Potassium oxide
Kalium oksidaD Iron oxide
Ferum oksida
9
Metal Q / Logam QMetal P / Logam P
Electrolyte / Elektrolit
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20 The diagram shows the word BESAR seen using a magnifying glass.Rajah menunjukkan satu perkataan tertulis BESAR dilihat menggunakan satu kanta pembesar
B E S A R
What is the distance between the word 'BESAR' with the lens to form the image aboveApakah jarak antara perkataan 'BESAR' dengan kanta untuk membentuk imej di atas?A Two times the focal length of the lens
Dua kali jarak fokus kanta B Same distance as the focal length of the lens
Sama dengan jarak fokus kanta C Shorter than the focal length of the lens
Lebih kecil daripada jarak fokus kantaD Longer than the focal length of the lens
Lebih besar daripada jarak fokus kanta
21 Which of the following optical device use a convex lens?Antara berikut alat optik manakah yang menggunakan kanta cembung?I camera
kameraII periscope
periskopIII Telescope
TeleskopA I and II onlyB I and III onlyC II and III onlyD I, II and III
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22 The diagram shows an experiment concerning lightRajah menunjukkan satu ekperimen melibatkan cahaya.
Glass prism Prisma kaca
In this experiment, the process involved is calledDalam eksperimen ini, proses yang dikaji ialahA light reflection
pantulan cahaya B light refraction
penyerakan cahayaC light dispersion
pembalikan cahayaD light scattering
penyebaran cahaya
23 The diagram shows an experiment to study the subtraction of coloured lightsRajah menunjukkan eksperimen untuk mengkaji penolakan cahaya berwarna.
Green leaf (Daun hijau)
What is the colour of the leaf that will be seen by the observer?Apakah warna daun yang akan dilihat oleh pemerhati?A Green
HijauB Black
HitamC Red
MerahD Yellow
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SunlightCahaya matahari
Red (Merah)
Violet (Ungu)
White screenSkrin putih
ObserverPemerhatiYellow light
Cahaya kuningBlack boxKotak hitam
SET 2 : PAPER 1 1511/1
Kuning 24 The diagram shows the arrangement of atoms in an alloy.
Rajah menunjukkan susunan zarah-zarah dalam aloi.
What is the function of the carbon atoms in the arrangement of the atoms above? Apakah peranan atom karbon dalam susunan zarah-zarah di atas?
A to increase the size of alloyMenambah saiz aloi
B to increase the hardness of metalMenambah kekerasan logam
C to prevent atoms of metal P from slidingMenghalang atom-atom logam P menggelongsor
D to prevent rusting and improve metal appearanceMencegah kakisan dan membaiki rupa bentuk logam.
25 Which of the following shows the usage of superconductor alloy ?Antara berikut yang manakah merupakan kegunaan aloi
superkonduktor ?A To improve the disarrangement of teeth
Sendi tiruan dipasang pada sendi tulang.B To improve the disarrangement of teeth
Digunakan untuk membetulkan gigi yang tidak tersusun.C Used in resonans magnetic machine in medical field
Digunakan dalam mesin resonan magnetik dalam bidang perubatan.D Musical instruments which have shiny and golden surface
Alat-alat muzik yang mempunyai permukaan berkilat dan warna keemasan
26 Water pollution can cause Masalah pencemaran air boleh mengakibatkanA death of aquatic organism
kematian hidupan akuatikB increase temperature of river water
meningkatkan suhu air sungaiC cause genetic disease and cancer
menyebabkan penyakit baka dan kanser.D buildings , constructions and habitat destroyed
kerosakan bangunan dan binaan serta habitat
12
Carbon atomAtom karbon
Atom of metal PAtom logam P
SET 2 : PAPER 1 1511/1
27 The diagram shows the effect of nutrients on the growth of microorganismRajah menunjukkan graf kesan nutrien terhadap pertumbuhan mikroorganisma.
According to the graph, what conclusion can be made?Berdasarkan graf itu apakah kesimpulan yang boleh dibuat?A Microorganisms need nutrients for growth
Mikroorganisma memerlukan bekalan nutrien untuk pertumbuhanB The growth of microorganisms is faster if the incubation period is longer
Pertumbuhan mikroorganisma lebih tinggi jika masa eraman lebih lamaC The growth of microorganisms is faster if the concentration of nutrients is higher
Semakin pekat bekalan nutrien semakin tinggi pertumbuhan mikroorganismaD The growth of nutrients is not affected by excess nutrient supply
Bekalan nutrien yang banyak tidak memberi kesan kepada pertumbuhan microorganism
13
Concentrated glucose solutionLess concentrated glucose solutionDiluted glucose solution
Yeast dry weight(salt in 250cm3 glucose
solution)
Time (day)
SET 2 : PAPER 1 1511/1
28 The diagram shows two types of vectorRajah menunjukkan dua jenis vektor.
Which of the following microorganisms is carried by these vectors?Antara berikut yang manakah kumpulan mikroorganisma yang dibawa oleh vektor itu ?
Mosquito Housefly Nyamuk Lalat
A Fungi VirusKulat Virus
B Protozoa BacteriaProtozoa Bakteria
C Fungi ProtozoaKulat Protozoa
D Bacteria FungiBakteria Kulat
29 The difference between organic and organic compounds areSebatian karbon organik berbeza dengan sebatian karbon tak
organik dari segi I they are derived from living matter
berasal dari sumber hidupanII they dissolve in petrol solvent or alcohol
larut dalam pelarut petrol atau alkoholIII the compound contain many carbon atoms
sebatiannya mengandungi atom karbon yang banyakA I and II onlyB I and III onlyC II and III onlyD I, II and III
14
Mosquito(Nyamuk)
Housefly(Lalat)
SET 2 : PAPER 1 1511/1
30 Diagram shows a method to study the properties of alcohol (ethanol).Rajah menunjukan satu kaedah menguji sifat alkohol (etanol).
What is the observation for the above process? Apakah pemerhatian dari proses di atas?
A Burn and give out white flame Terbakar dengan api warna putih
B Distinguish the burning splintMemadamkan kayu uji bernyala
C No soot or heavy black smoke produced Tiada jelaga atau asap hitam
D Does not support combustionTidak membantu pembakaran
31 The diagram shows a distillation process of perspex chipsRajah menunjukan satu proses penyulingan serpihan molekul perspeks.
This fraction process is named asProses pemecahan ini dinamakan sebagaiA polimerization
pempolimeranB depolimerization
penyahpolimeranC esterification
pengesteranD fermentation
15
Glowing splinter
Filter paper
crucible
SET 2 : PAPER 1 1511/1
penapaian
32 The diagram below shows part of a nitrogen cycle.Rajah di bawah menunjukkan sebahagian daripada kitar nitrogen.
What is bacteria Q?Apakah bakteria Q?A Decomposing bacteria
Bakteria pereputanB Nitrifying bacteria
Bakteria penitritanC Denitrification bacteria
Bakteria pendenitritanD Nitrogen fixing bacteria
Bakteria pengikat nitrogen
AtmosphericnitrogenNitrogen dalam udara
Plant proteinProtein pada
tumbuhan
NitratesNitrat
Ammonium compoudsSebatian ammonium.
Bakteria Q
16
SET 2 : PAPER 1 1511/1
33 Which of the following will make latex coagulate faster ?Antara berikut yang manakah menjadikan lateks lebih cepat menggumpal ?
A lateks
B lateks
C
D
34 Which of the following is not a way to increase food production?Antara berikut yang manakah bukan usaha untuk meningkatkan pengeluaran makanan?A Use of moderrn technology
Penggunaan teknologi moden B Lowering the food cost
Mengurangkan harga makananC Use of quality breeds
Penggunaan baka yang bermutuD Continous research and development
Menjalankan penyelidikan berterusan
17
Ethanoic acid / Asid etanoik
Ammonium solution / Larutan ammonia
Sodium hydroxide / Natrium hidroksida
lateks
lateks
Latex is stired / latek dikacau
SET 2 : PAPER 1 1511/1
35 The diagram shows what occurs in green plantRajah menunjukkan satu proses yang berlaku dalam tumbuhan.hijau.
Light / cahaya P + water carhohydrate + oxygen
Chlorophyll / Klorofil karbohidrat oksigen
Substance P isBahan P ialahA starch
kanjiB protein
proteinC nitrogen
nitrogenD carbon dioxide
karbon dioksida
36 A chemical which is mixed to emulsify two immiscible liquids is calledBahan kimia yang dicampur untuk membaurkan dua cecair yang tidak bercampur ialahA stabilizing agent
pengstabilB staining agent
pewarnaC emulsifying agent
pengemulsiD anti oxidizing agent
pengantioksida
18
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37 The diagram shows a coin which is put on a piece of cardboard.The cardboard is pulled out quickly?Rajah menunjukkan sekeping duit syiling di atas sekeping kadbod .Kadbod disentap dengan laju
What happens to the coin?Apakah yang terjadi kepada duit syiling A fling upwards
melambung ke atasB remain on the table
Kekal di atas mejaC roll along together with the card board
Bergolek mengikut arah kadbodD roll in the opposite direction of the card board
Bergolek bertentangan arah gerakan kadbod
38 The diagram shows ticker tape X , W, Y and Z produced from the movement of a trolley.Rajah menunjukkan keratan pita detik X , W, Y dan Z yang di hasilkan oleh gerakan sebuah troli
The type of trolley movement according to the sequence Z ,Y, W and X isApakah jenis gerakan troli mengikut tertib Z ,Y, W dan XA Constant velocity
Halaju seragamB Increasing velocity
Halaju bertambahC Decreasing velocity
Halaju berkurangD Zero velocity
Halaju sifar
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10 ticksdetik
10 ticks/detik
10 ticks/ detik
10 ticks / detik
X W Y Z
4 cm 6 cm 8 cm 10 cm
Pull forceDaya sentapcoin
Duit syiling
CarboardKadbod
SET 2 : PAPER 1 1511/1
39 The diagram shows a cylindrical object with mass 1 kg placed on a wooden blockRajah menunjukkan sebuah jasad berbentuk selinder berjisim 1 kg berada diatas permukaan
bongkah kayu
What is the pressure exerted in region R ?Berapakah tekanan yang dialami oleh kawasan RA 50 Nm-2
B 500 Nm-2
C 550 Nm-2
D 5000 Nm-2
40 The following safety features in vehicles can reduce passenger’s injuryAntara berikut yang manakah rekabentuk kenderaan yang boleh mengurangkan kecederaan penumpangI The front and back portion of the car is made into ‘crumple zones’
Bahagian hadapan dan belakang kereta mudah remukII Air bag and steering is made from soft material
Papan pemuka dan stereng dibuat daripada bahan lembutIII Passenger’s seat is made from soft material
Ruang penumpang dibina daripada bahan lembutA I and II onlyB II and III onlyC I and III onlyD I,II and III
41 Greenhouse effect which increase the temperature of the earth is caused by the increase inKesan rumah hijau yang mengakibatkan peningkatan suhu bumi disebabkan oleh peningkatan arasA atoms dispersed in the atmosphere
zarah terampai di atmosferaB carbon dioxide in the atmosphere
karbon dioksida di atmosferaC clorofluorocarbon in the atmosphere
klorofluorokarbopn di atmosferaD carbon monoxide in the atmosphere
karbon monoksida di atmosfera
20
Surface area 0.02m2
Luas permukaan 0.02 m2
R
Wooden blockBongkah kayu
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42 Which of the following graph shows changes of carbon dioxide percentage in the padi field from 6 a.m to 6 p.m?
Antara graf berikut, yang manakah menunjukkan perubahan peratus karbon dioksida dalam uadara di sawah padi dari pukul 6 pagi hingga 6 petang?
43 Eagles was used to control the population of rats that destroy the plantation.What is the ecosystem relationship rats and eagles?Untuk mengawal populasi tikus yang merosakkan tanaman,burung helang telah
digunakan. Apakah hubungan ekosistem antara tikus dengan burung helang ?A Saprophytisme
Saprofitisme B Prey-predator
Mangsa-pemangsa C Symbiosis
Simbiosis D Comensalisme
Komensalisme
21
% c
arbo
n di
oxid
a%
car
bon
diox
ida
% c
arbo
n di
oxid
a%
car
bon
diox
ida
SET 2 : PAPER 1 1511/1
44 Fertility of soil can be maintained by usingKesuburan tanah dapat dikekalkan denganI fertilizer
penggunaan bajaII crop rotation
penanaman bergilirIII planting quality breeds
tanaman baka bermutuA I and II onlyB I and III onlyC II and III onlyD I, II and III
45 The suitable way to preserve meat and fish isKaedah pengawetan yang sesuai bagi daging dan ikan adalahA canning
pengetinanB dehydration
pendehidratanC deep-freezing
penyejukbekuanD pasteurization
pempasteuran
46 The effects of uncontrolled plastic disposal areKesan pembuangan bahan plastik secara tidak terkawal akanI poor environment view
menjejaskan keindahan alam sekitarII blocked drains
menyekat pengaliran air parit dan longkangIII breeding place of mosquitoes
menjadi tempat pembiakan nyamukA I, II and III B II and III onlyC I and II onlyD I and III only
47 Aeroplane tyres are made of pure rubber because pure rubber isTayar kapal terbang diperbuat daripada getah asli keranaA more elastic
lebih kenyalB worn out slowly
lebih lambat hausC could absorb shock
lebih menyerap hentakanD low effect of internal heat
22
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kesan haba dalaman rendah
48 Diagram shows radio transmission systemRajah menunjukkan sistem pemancar radio.
What is P?P ialahA modulator
modulatorB capasitor
kapasitorC transistor
trasistorD diode
diod
49 Diagram shows the radio wave.Rajah menunjukkan gelombang radio.
The wave length isPanjang gelombang ialahA LMB LNC NP
23
oscillatorPengayun
MicrophoneMikrofon
P Amplifier
Time / masa
SET 2 : PAPER 1 1511/1
D LQ
50 Diagram shows the position of three communication satellites.Rajah menujukkan kedudukan tiga satelit komunikasi.
Which of the following statements are true about those communication satellites?Antara pernyataan berikut yang manakah benar tentang satelit komunikasi itu?I The three satellites are geostatic
Ketiga-tiga satelit dalam keadaan geopegunII One satellite communicates another satellite through the earth station.
Satu satelit menghubungi satelit lain melalui stesen di BumiIII Each satellite receives and transmit the radio wave.
Setiap satelit menerima dan memancarkan gelombang radioA I and II onlyB I and III onlyC I and III onlyD I, II and III
KERTAS SOALAN TAMAT
24
Satellite 1 / Satelit 1
Satellite 2 / Satelit 2
Satellite 3 / Satelit 3