Mid Year Physics Form 4 Paper 1
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Transcript of Mid Year Physics Form 4 Paper 1
7/30/2019 Mid Year Physics Form 4 Paper 1
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SULIT
SEKOLAH MENENGAH KEBANGSAAN PASIR
PANJANG
PEPERIKSAAN PERTENGAHAN TAHUN 2013
TINGKATAN 4
4531/1
4531/1
PHYSICS
PAPER 1MAY 2013
1 1/4 JAM
1 Jam 15 Minit
JANGAN BUKA KERTAS SOALAN INI SEHINGGA DIBERITAHU
1. Kertas soalan mengandungi 50 soalan. Soalan ini adalah dalam dwibahasa.
2. Setiap soalan dimulakan dengan soalan bahasa Inggeris diikuti dengan soalan
yang sama dalam bahasa Melayu yang dicetak condong.
3. Setiap pilihan jawapan dimulakan dengan pilihan jawapan bahasa Inggeris dan
diikuti dengan pilihan yang sama dalam bahasa Melayu yang dicetak condong.
4. Calon dikehendaki menggunakan pensil 2B sahaja untuk menghitamkan
jawapan.
Prepared by,
……………………………..
PN NOR JAMALIAH
Checked by,
………………………..
MR. TOH HONG MEO
Kertas soalan ini mengandungi 19 halaman bercetak termasuk muka hadapan
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The following information may be useful. The symbols have their usual meaning.
Maklumat berikut mungkin berfaedah (simbol-simbol mempunyai makna yang biasa).
1. a = t
uv −
16. r
i
n sin
sin=
2. v2 = u2 + 2as 17.depthapparent
depthreal=n
3. s = ut +2
1at 2
ketaradalam
nyatadalam
=
4. Momentum = mv
18.=
f
1
u
1+v
1
5. F = ma
19. Linear magnification /
Pembesaran linear ,uvm =
6. Kinetic energy / Tenaga Kinetik
=2
2
1mv 20. v = f λ
7. Gravitational potential energy /
Tenaga Keupayaan graviti = mgh 21. λ = D
ax
8. Elastic potential energy /
Tenaga keupayaan kenyal = 2
1
Fx 22. Q = It
9. Power,time
energy= P
23. E = VQ
Kuasa,masa
tenaga P =
24. V = IR
10. ρ =V
m25. Power / Kuasa, P = IV
11. Pressure / Tekanan, P = A
F 26. g = 10 ms-2
12. Pressure / Tekanan, P = h ρ g 27. s
p
s
p
V V
N N =
13. Heat / Haba, Q = mcθ28. Efficiency / Kecekapan
14. Heat / Haba, Q = ml = %100×
P P
S S
V I
V I
15.T
pV = constant / pemalar 29. E = mc2
Each question is followed by either three , four or five options. Choose the best option for
each question, and then blacken the correct space on the answer sheet.
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Setiap soalan diikuti oleh sama ada tiga atau empat pilihan jawapan. Pilih satu jawapan
yang terbaik bagi setiap soalan dan hitamkan ruangan yang betul pada kertas jawapan anda.
1. Which of the power factor and prefix is correct ?
Antara berikut faktor kuasa dan imbuhan yang manakah benar ?
Power factor Prefix
Faktor kuasa Imbuhan
A. 10-6 Kilo
B. 10-3 mili /milli
C. 106 micro/ mikro
D. 103 Mega
2. Which is a derived unit?
Antara berikut yang manakah merupakan unit terbitan?
A. joule
B. kelvin
C. kilogram
D. kilometer
3. A, B, C and D shows four different instruments for measuring length. Which
instrument is the most sensitive?
A, B, C dan D menunjukkan empat pilihan alat pengukur yang digunakan untuk
mengukur panjang. Alat yang manakah yang paling sensitif ?
A. Meter Rule / Pembaris Meter
B. Micrometer Screw Gauge / Tolok Skru Mikrometer
C. Vernier Calliper / Angkup Vernier
D. Measuring Tape / Pita Pengukur
4. Which of the following physical quantities is a base quantity? Antara kuantiti fizikal berikut, yang manakah merupakan kuantiti asas?
A Force/ Daya
B Mass/ Jisim
C Potential difference/ Beza keupayaan
D Velocity/ Halaju
5. 70 microseconds is equivalent to
70 mikrosaat menyamai dengan
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A 7 x 10 2− seconds
7 x 10 2− saat
B 7 x 10 3− seconds
7 x 10 3− saat
C 7 x 10 4− seconds
7 x 10 4− saat
D 7 x 10 5− seconds
7 x 105− saat
6. Which of the following is a vector quantity?
Yang manakah antara berikut ialah kuantiti vector ?
A Time/ Masa
B Mass/ Jisim
C Volume/ Isipadu
D Displacement/ Sesaran
7. Diagram 1 shows the reading on a pair of vernier calipers used to measure the length of
an object.Rajah 1 menunjukkan bacaan pada sepasang angkup vernier yang digunakan untuk
mengukur panjang suatu objek.
Diagram 1/ Rajah 1
The length of the object is/ Panjang objek tersebut ialah
A 5.83 cm
B 5.90 cm
C 6.03 cm
D 6.30 cm
8. Both micrometer screw gauge and meter ruler are used in the school laboratory for
measuring the size of an object. Which of the following is true about the sensitivity of
the micrometer screw gauge and meter ruler?
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Tolok skru mikrometer dan pembaris meter kedua-duanya digunakan di dalam makmal
sekolah untuk mengukur saiz sesuatu objek. Antara berikut, yang manakah benar
tentang kepekaan kedua-dua alat tersebut?
Micrometer screw gauge
Tolok skru mikrometer
Meter ruler
Pembaris meter
A Highly sensitive/Sangat peka Less sensitive/ Kurang peka
B Highly sensitive/Sangat peka Highly sensitive/Sangat peka
C Less sensitive/ Kurang peka Less sensitive/ Kurang peka
D Less sensitive/ Kurang peka Highly sensitive/Sangat peka
9. An object is falling through a vacuum. Which of the following quantities does
not change?
Satu objek jatuh di dalam kawasan vakum. Di antara kuantiti berikut, yang
manakah tidak berubah?
A Velocity / halaju
B Momentum / momentum
C Acceleration / pecutan
D Impulse / impuls
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A
B
C
D
13. Diagram 4 shows an object of mass 2 kg is pulled on a floor by a force of 15 N.
The frictional force between the object and the floor is 3 N.
Rajah 4 menunjukkan sebuah objek berjisim 2kg ditarik dengan daya 15N di atas
lantai. Daya geseran objek dengan lantai adalah 3N.
Diagram 4 / Rajah 4
What is the acceleration of the object?/ Apakah pecutan objek tersebut?
A 2 ms-2 B 5 ms-2
C 6 ms-2 D 8 ms-2
E 10 ms-2
14. When a moving car is stopped, its kinetic energy is
Apabila kereta yang sedang bergerak berhenti, tenaga kinetik kereta itu
A converted into potential energy
bertukar kepada tenaga keupayaan
B totally destroyed
musnah keseluruhannya
C converted into heat energy
bertukar kepada tenaga habaD used to brake the car
digunakan untuk memberhentikan kereta
15. Which of the following statements is true?
Antara berikut, mankah kenyataan yang benar?
A Zero error is an example of random error
Ralat sifar adalah contoh ralat rawak
B All the readings in systematic errors are inconsistentSemua bacaan pada ralat sistematik adalah tidak peka
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C Random error will increase consistency
Ralat rawak akan meningkatkan kepekaan
D Random errors occur due to carelessness of the observer when making a measurement
Ralat rawak berlaku akibat kecuaian pemerhati ketika mengambil bacaan
16. Diagram 5 shows the path travelled by a car from P to S.
Rajah 5 menunjukkan lintasan yang dilalui oleh sebuah kereta dari P ke S.
Diagram 5 / Rajah 5
What is the displacement of the car?
Berapakah sesaran kereta itu?
A 6.0 km B 5.8 km C 8.2 km D 9.0 km
17. The graph shows the speed of the car at position P,Q,R,S and T.
Graf menunjukkan kelajuan kereta pada kedudukan P, Q, R, S dan T
Diagram 6 / Rajah 6
Which position shows the acceleration of the car is equal to zero?
K edudukan yang manakah menunjukkan pecutan kereta itu bersamaan dengan
sifar ?
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2 km
P Q
R
3 km
S
P
Q
R
S T
v/ ms-1
t/s
7 km
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A PQ
B PR
C QS
D ST
18. A students walks up a staircase with a constant velocity. Which physical quantity
increases while the student is walking up the staircase?
Seorang pelajar berjalan menaiki tangga dengan halaju malar. Kuantiti fizik
yang mana satukah akan meningkat ketika pelajar berjalan menaiki tangga?
A Momentum / momentum
B Kinetic energy / tenaga
kinetik
C Potential energy / tenaga
keupayaan
D Inertia / inersia
19. Which of the following is not the effect of a force that is applied to the moving
toys car?
Antara berikut yang manakah bukan kesan daya ke atas sebuah kereta mainan
yang sedang bergerak?
A The toy car speeds up/ Kereta mainan memecut
B The toy car change direction/ Kereta mainan mengubah arah
C The toy car stopped/ Kereta mainan berhenti
D The mass of the toy car decreases/ Jisim kereta mainan berkurangan
20. The following figure shows the graph of velocity,v against time, t. Rajah di bawah menunjukkan graf halaju,v lawan masa,t.
Diagram 7 / Rajah 7
Which of the following graphs is its corresponding acceleration,a against time
, t graph?Yang mana antara berikut menunjukkan graf pecutan lawan masa?
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21. The potential energy of an object depends on all of the following except
Tenaga keupayaan suatu objek bergantung kepada berikut kecuali
A the mass of object / jisim objek
B the acceleration of gravity/ pecutan graviti
C the velocity of object/ halaju objek
D the height of object/ ketinggian objek
22. In a hydroelectric power station, the order of energy conversion is
Di dalam stesen janakuasa hidroelektrik, turutan perubahan tenaga ialah
A kinetic energy chemical energy electrical energy
tenaga kinetik tenaga kimia tenaga elektrik
B heat energy mechanical energy electrical energy
tenaga haba tenaga mekanikal tenaga elektrik
C kinetic energy heat energy mechanical energy
tenaga kinetik tenaga haba tenaga mekanikal
D potential energy kinetic energy electrical energy
tenaga keupayaantenaga kinetik tenaga elektrik
23. Which vehicle has the highest inertia?
Kenderaan manakah yang mempunyai inersia yang paling tinggi?
A. A car / Kereta
B. A lorry / Lori
C. A bicycle / Basikal
D. A motorcycle / Motorsikal
24. Diagram 7 shows a car of mass 1 000 kg moving at 20 m s-1 hits the back of a
lorry of mass 5 000 kg which is parked by the road side.
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Rajah 7 menunjukkan kereta yang berjisim 1000kg bergerak dengan kelajuan
20 ms-1 menghentam belakang lori yang berjisim 5000kg yang diletakkan di tepi
jalan.
Diagram 8/ Rajah 8
If the car sticks to the lorry after the collision, what is their common velocity ?
Jika kereta itu bergerak bersama-sama lori selepas perlanggaran berlaku, apakah
halajunya?
A 0 m s-1
B 3.3 m s-1 C 4.0 m s-1
D 20.0 m s-1
25. Diagram 8 shows an object of mass, m resting on a smooth surface. Force, F is acting on
the object.
Rajah 8 menunjukkan sebuah objek berjisim, m berehat di atas permukaan yang lembut. Daya, F bertindak ke atas objek tersebut.
Diagram 9/ Rajah 9
Which of the following values of F and m will produce the biggest acceleration on the
object?
Yang mana satukah nilai F dan m yang akan menghasilkan pecutan paling besar ke atas
objek?
F/N m/kg
A 3 5
B 3 4
C 6 2
D 5 2
26. Which graph shows an increasing acceleration?
Graf yang manakah menunjukkan pecutan semakin meningkat?
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A B
C D
27. In diagram 9, a bullet is shot at a stationary wooden block. Then, the block with
the embedded bullet moves from Y to Z.
Rajah 9 menunjukkan satu peluru ditembak kea rah blok kayu yang pegun. Kemudian,
blok dan peluru yang terbenam bergerak dari Y ke Z.
Diagram 10/ Rajah 10
Which of the statements below is correct?
Di antara pernyataan berikut, yang manakah benar?
A Kinetic energy at X = kinetic energy at Y after the collision
Tenaga kinetik di X = tenaga kinetik di Y selepas perlanggaranB The collision between the bullet and the wooden block is elastic
Perlanggaran di antara peluru dan blok kayu ialah kenyal
C Total energy at Y after the collision = Total energy at Z.
Jumlah tenaga di Y selepas perlanggaran = jumlah tenaga di Z.
D Total energy at Z = kinetic energy at X
Jumlah tenaga di Z = tenaga kinetik di X
28. A motorcyclist accelerates his motorcycle from rest to 20 ms-1 in 2s. The average
acceleration of the motorcycle is
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Seorang penunggang motosikal memecutkan motosikalnya dari keadaan rehat kepada
20 ms-1 dalam masa 2s. Purata pecutan motosikal tersebut adalah
A 10 ms-2
B 18 ms-2
C 20 ms-2
D 22 ms-2
29. Based on the displacement – time graph below ,what is the total displacement. Berdasarkan graf sesaran – masa di bawah, apakah jumlah sesaran.
Diagram 11 / Rajah 11
A 0 m B 5m C 10 m
D 20 m E 50 m
30. Diagram 12 shows a metal sphere oscillating on a frictionless track.
Rajah 12 menunjukkan satu sfera logam sedang berayun di atas landasan tanpa
geseran.
Diagram 12/ Rajah 12
Which of the following statements is true?
Antara pernyataan berikut, yang manakah benar ?
A The kinetic energy of the metal sphere is minimum at R
Tenaga kinetik sfera logam minimum di R.
B The potential energy of the metal sphere is maximum at P
Tenaga kepuayaan sfera logam maksimum di P
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C The principle of conservation of energy is not obeyed
Prinsip keabadian tenaga tidak dipatuhi
D The total energy of the metal sphere at S is higher than that at R
Jumlah tenaga sfera logam di S lebih tinggi daripada di R
31. Calculate the weight of a stone with mass 300 g on the surface of the moon.
Kira berat batu yang berjisim 300 g di atas permukaan bulan.
(The gravitational acceleration of the moon is 1/6 that of the Earth.)
A. 0.3 N
B. 0.4 N
C. 0.5 N
D. 0.6 N
32. The diagram 13 shows a parachutist falling to the ground
Rajah 13 menunjukkan penerjun jatuh ke permukaan bumi
Diagram 13/ Rajah 13
Name the force pulling the parachutist downward.
Namakan daya yang menarik penerjun itu ke bawahA Electric force/ Daya elektrik C Frictional force/ Daya geseran
B Buoyant force/ Daya apungan D Gravitational force/ Daya graviti
33. Based on the figure below, calculate the acceleration of the object.
Berdasarkan rajah di bawah, kira pecutan bagi objek tersebut.
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Diagram 14 / Rajah 14
A -5 ms-2 B - 50 ms-2
C - 500 ms-2 D 50 ms-2
E 500 ms-2
34. Diagram 14 shows that a softball player moves her hand downwards while
catching a fast - moving ball.
Rajah 14 menunjukkan seorang pemain sofbol menggerakkan tangannya ke
bawah semasa menangkap bola yang laju.
Diagram 15/ Rajah 15
The movement of her hand is to
Pergerakan tangan adalah untuk
35. Ali kicks a ball of mass 1.5 kg with a force of 50 N and the time of impact between his
boot and the ball is 0.2 s. What is the change in momentum of the ball?
Ali menendang sebiji bola berjisim 1.5 kg dengan daya 50 N dan masa pelanggaran di
antara but dan bola ialah 0.2 s. Berapakah perubahan momentum bola itu?
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A increase the impulsive force menambah daya impuls
B increase the stopping time of the ball
memanjangkan masa bola berhenti
C stop the ball from falling
mengawal bola supaya tidak jatuh
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A 10 Ns
B 15 Ns
C 250 Ns
D 375 Ns
36. Which of the following is true regarding the Principle of Conservation of Energy?
Manakah antara yang berikut benar mengikut kepada Prinsip Keabadian Tenaga
A Energy can be created
Tenaga boleh diwujudkan
B Energy can be destroyed
Tenaga boleh dimusnahkan
C Total energy in the system is constant
Jumlah tenaga di dalam sistem adalah malar
D Energy cannot be transformed from one type to another
Tenaga tidak boleh diubah dari satu bentuk ke bentuk yang lain.
37. In diagram 15, a golfer hits a golf ball of mass 0.05 kg with a velocity of 20 ms-1.
Dalam rajah 15, seorang pemain golf telah memukul bola berjisim 0.05kg dengan
kelajuan 20 ms-1
Diagram16/ Rajah 16
If the time of contact is 0.005 s. What is the impulsive force ?
Jika masa tindakbalas ialah 0.005s. Apakah daya impulsnya?
A 0.1N
B 2.0 N
C 20.0 N
D 200.0 N
38. A spaceship is circulating the Earth in a fixed orbit. An astronaut in it is experiencing
weightlessness because
Sebuah kapal angkasa mengelilingi Bumi di atas orbit tetap. Seorang angkasawan
mengalami kekurangan berat kerana
A his mass has become zero
jisimnya menjadi sifar
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0.05kg
20ms-1
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B the space has no force of gravity
di angkasa tiada daya graviti.
C the spaceship is falling freely towards the centre of the Earth
kapal angkasa jatuh bebas menuju pusat Bumi
D the acceleration of the spaceship is zero
pecutan kapal angkasa ialah sifar
39. Which of the following sources of energy is not renewable?
Di antara sumber tenaga berikut, yang manakah tidak boleh diperbaharui?
A Solar energy / tenaga solar
B Petroleum / Petroleum
C Hydroelectric energy / tenaga hidroelektrik
D Wind energy / tenaga angin
40. Diagram 17 shows two trolleys of equal mass , m . Rajah 17 menunjukkan dua buah troli berjisim yang sama,m.
Diagram 17 / Rajah 17
If after collision they stick together, what is the common velocity of the trolleys?
Jika selepas pelanggaran, ia melekat bersama, apakah halaju bersama kedua troli
tersebut?
A v B v
4 2
C v D 2v
E 4v
41. An object of mass 0.4 kg is pulled with a force of 20 N for 10 s . How much is the
impulse upon the object?
Suatu objek berjisim 0.4 kg ditarik oleh daya 20 N dalam masa 10 s. Berapakah impuls terhadap
objek itu?
A 8 Ns B 80 Ns
C 200 Ns D 250 NsE 500 Ns
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42. Diagram 18 shows a brick falls from a high building.
Rajah 18 menunjukkan satu batu bata terjatuh dari sebuah bangunan yang tinggi.
Diagram 18/ Rajah 18
Which of the following quantities remains unchanged?
Antara kuantiti berikut yang manakah tidak berubah?A Acceleration
Pecutan
C Kinetic energy
Tenaga kinetic
B Velocity
Halaju
D Momentum
Momentum
43. Diagram 18 shows two trolleys of the same mass approaches each other with the same speed.
Rajah 18 menunjukkan dua troli yang sama jisim menuju satu sama lain dengan laju yang sama.
Diagram 19/ Rajah 19
When the collision between the trolleys is an elastic collision, what happens to the trolleys after
the collision?
Jika perlanggaran di antara troli-troli itu adalah perlanggaran elastik , apakah yang akan
berlaku selepas perlanggaran itu?
A. The trolleys stop
Troli-troli itu berhenti
B. The trolleys move off together
Troli-troli itu bergerak bersama-sama
C. The trolleys move off separately in opposite directions
Troli-troli itu bergerak berasingan dalam arah berbeza
44. A parachutist bends his legs when making a landing. What is the reason doing so?
Seorang penerjun membengkokkan kakinya ketika mendarat. Apakah sebabnya?
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A. To lengthen the time of impact of his feet with the ground
Untuk memanjangkan masa hentaman kaki dengan tanah
B. To shorten the time of impact of his feet and the ground
Untuk memendekkan masa hentaman kaki dengan tanah
C. To lengthen the time of falling to the ground
Untuk memanjangkan masa jatuh ke tanah
45. Why are the fronts and rear sections of a car designed to crumple easily?
Mengapakah bahagian hadapan dan belakang kereta direka bentuk supaya mudah remuk?
A. To increase impact time / Untuk menambahkan masa hentaman
B. To decrease momentum / Untuk mengurangkan momentum
C. To increase friction / Untuk menambahkan geseran
D. To decrease impulse / Untuk mengurangkan impuls
46. Diagram 20 shows the graph plotted after an experiment to investigate the relationship
between the resistance, R, and the diameter, d of a conductor wire .
Rajah 20 menunjukkan satu graf yang diplot selepas satu eksperimen untuk menyiasat
hubungan antara rintangan, R dengan diameter, d bagi suatu dawai konduktor .
Which of the following correctly describes the relationship between R and d?
Yang manakah antara berikut menjelaskan dengan betul hubungan antara R dan d?
A R is directly proportional to d. / R adalah berkadar langsung dengan d
B R is directly proportional to d2 / R adalah berkadar langsung dengan d 2
C R is directly proportional to / R adalah berkadar langsung dengan
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R
0
Diagram 20/ Rajah 20
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D R increases linearly with / R bertambah secara linear dengan
47. Diagram 21 shows a micrometer screw gauge. Rajah 21 menunjukkan sebuah tolok skru mikrometer.
What is the reading shown in Diagram 21 ? Apakah bacaan yang ditunjukkan dalam Rajah 21?
A 4.03 mm C 4.53 mm
B 4.04 mm D 4.80 mm
48. The relationship between Force , F , and extension of a spring, x is given by F = k x. Hubungan antara daya regangan, F , dengan pemanjangan suatu spring, x ,diberi oleh F = k
x.
What is the SI unit for k ?/ Apakah unit S I bagi k?
A Ncm -1 C N m
B Ncm -2 D N m -1
49. In the experiment to find the relationship between period, T , of an oscillation and the
length of the pendulum, l , the time taken for 10 oscillations is repeated twice.
The reason for repeating the experiment is to reduce
Dalam suatu eksperimen untuk mencari hubungan antara tempoh, T , sesuatu ayunan dengan
panjang bandul, l , masa untuk 10 ayunan diulangi sebanyak dua kali.
Tujuan mengulang eksperimen ialah untuk mengurangkan
A systematic error / ralat sistematik
B random error / ralat rawak C zero error / ralat sifar
D parallax error / ralat paralaks
50. Which of the following is not a safety feature in a vehicle?
Antara berikut, yang manakah bukan ciri-ciri keselamatan sebuah kenderaan?
A. Air bag
Beg udara
B. Seat belt
Tali pinggang keselamatan
C. Air conditioning
Penghawa dingin
D. Crushable bonnet
Bumper mudah remuk
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Diagram 21 / Rajah 21
7/30/2019 Mid Year Physics Form 4 Paper 1
http://slidepdf.com/reader/full/mid-year-physics-form-4-paper-1 21/21
END OF THE QUESTIONS
KERTAS SOALAN TAMAT
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