SULIT

4531/3 Nama: .................................................................. Tingkatan: ......................................

4531/3 Physics Kertas 3 Ogos 2015 1 ½ jam

PEPERIKSAAN PERCUBAAN SIJIL PELAJARAN MALAYSIA TAHUN 2015 NEGERI PAHANG

PHYSICS Tingkatan 5 Kertas 3 Satu Jam Lima Belas Minit

JANGAN BUKA KERTAS SOALAN INI SEHINGGA DIBERITAHU

1. Kertas soalan ini adalah dalam dwibahasa. 2. Soalan dalam Bahasa Malaysia adalah sepadan dengan soalan Bahasa Inggeris. 3. Calon dibenarkan menjawab keseluruhan atau sebahagian soalan sama ada dalam Bahasa Inggeris atau Bahasa Malaysia.

UNTUK KEGUNAAN PEMERIKSA Bahagian

Soalan

Markah Penuh

1

16

2

12

1

12

2

12

A

4. Calon dikehendaki membaca maklumat di halaman 2. B

JUMLAH

Kertas soalan ini mengandungi 15 halaman bercetak

Markah

SULIT

-2-

4531/3

INFORMATION FOR CANDIDATES 1. This question paper consists of two sections: Section A and Section B 2. Answer all questions in Section A. Write your answer for Section A in the spaces provided in the question paper. 3. Answer one question from Section B. Write your answers for Section B on the paper provided. Answer questions in Section B in detail. Answer should be clear and logical. You may use equations, diagrams, tables, graphs and other suitable methods to explain your answers. 4. Show your working, it may help you to get marks 5. You may use a non programmable scientific calculator. 6. The time suggested to answer Section A is 60 minutes and Section B is 30 minutes.

MAKLUMAT UNTUK CALON 1. Kertas soalan ini mengandungi dua bahagian: Bahagian A dan Bahagian B 2. Jawab semua soalan dalam Bahagian A. Tulis jawapan bagi Bahagian A dalam ruang yang disediakan dalam kertas soalan. 3. Jawab satu soalan daripada Bahagian B.Tulis jawapan bagi Bahagian B pada helaian tambahan yang dibekalkan oleh pengawas peperiksaan. Jawab Bahagian B dengan terperinci. Jawapan mestilah jelas dan logik. Anda boleh menggunakan persamaan, rajah, jadual, graf dan cara lain yang sesuai untuk menjelaskan jawapan anda. 4. Tunjukkan kerja mengira, ini membantu anda mendapatkan markah. 5. Anda dibenarkan menggunakan kalkulator siantifik yang tidak boleh diprogram. 6. Masa yang dicadangkan untuk menjawab Bahagian A ialah 60 minit dan Bahagian B ialah 30 minit.

4531/3

[Lihat halaman sebelah SULIT

SULIT

-3-

4531/3

Section A Bahagian A [ 28 marks ] [ 28 markah ] Answer all questions in this section. Jawab semua soalan dalam bahagian ini.

1. A student carries out an experiment to study the relationship of the distance between two coherent sources of sound waves, a and the distance between two consecutive loud sounds, x. The distance between the loudspeakers and the location where the sound is detected, D is 4.0 m. Diagram 1.1 shows the arrangement of the apparatus for this experiment. The sound is detected with the help of cathode ray oscilloscope (C.R.O). Seorang murid menjalankan eksperimen untuk mengkaji hubungan antara dua sumber bunyi koheren, a dan jarak antara dua bunyi kuat yang berturutan, x. Jarak antara dua pembesar suara dan kawasan di mana bunyi dikesan, D adalah 4.0 m. Rajah 1.1 menunjukkan susunan radas untuk eksperimen. Bunyi dikesan menggunakan osiloskop sinar katod (OSK)

Diagram 1.1 Rajah 1.1 Initially, a is fixed at a distance of 1.0 m. Diagram 1.2 shows the scaled-down distance between two consecutive loud sounds, x produced. The above procedure is repeated by varying the values of a, to be 1.5 m, 2.0 m, 2.5 m and 3.0 m. 4531/3

[Lihat halaman sebelah SULIT

SULIT

-4-

4531/3

Diagram 1.3, 1.4, 1.5 and 1.6 show the scaled-down distance between two consecutive loud sounds, x. (Scale: 1 cm represents 0.2 m) Pada awalnya, a ditetapkan pada jarak 1.0 m. Rajah 1.2 menunjukkan skala jarak antara dua bunyi kuat yang berturutan, x yang terhasil. Prosedur di atas diulang untuk beberapa jarak, a iaitu 1.5 m, 2.0 m, 2.5 m dan 3.0 m. Rajah 1.3, 1.4, 1.5 dan 1.6 menunjukkan skala jarak antara dua bunyi kuat yang berturutan, x. (Skala: 1 cm mewakili 0.2 m) cm

x x = .................................... cm x = .................................... m Distance between two coherent sources of sound waves, a = 1.0 m Jarak antara dua sumber koheran bagi gelombang bunyi, a = 1.0 m Diagram 1.2 / Rajah 1.2 cm

x = .................................... cm x = .................................... m Distance between two coherent sources of sound waves, a = 1.5 m Jarak antara dua sumber koheran bagi gelombang bunyi, a = 1.5 m Diagram 1.3 / Rajah 1.3 cm

x = .................................... cm x = .................................... m Distance between two coherent sources of sound waves, a = 2.0 m Jarak antara dua sumber koheran bagi gelombang bunyi, a = 2.0 m Diagram 1.4 / Rajah 1.4 4531/3

[Lihat halaman sebelah SULIT

SULIT

-5-

4531/3

cm

x = .................................... cm x = .................................... m Distance between two coherent sources of sound waves, a = 2.5 m Jarak antara dua sumber koheran bagi gelombang bunyi, a = 2.5 m Diagram 1.5 / Rajah 1.5 cm

x = .................................... cm x = .................................... m Distance between two coherent sources of sound waves, a = 3.0 m Jarak antara dua sumber koheran bagi gelombang bunyi, a = 3.0 m Diagram 1.6 / Rajah 1.6

(a) For the experiment described above, identify; Bagi experiment yang diterangkan di atas, kenalpasti;

1(d)

(i)

The manipulated variable, Pembolehubah dimanipulasikan,

......................................................................................................... [1 mark] [1 markah] 1(d)

(ii) The responding variable, Pembolehubah bergerak balas,

............................................................................................................. [1 mark] [1 markah]

4531/3

[Lihat halaman sebelah SULIT

SULIT

-6-

(iii)

4531/3

The constant variable, Pembolehubah dimalarkan,

1(b)(i)

.............................................................................................................. [1 mark] [1 markah]

(b)

(i)

Measure the value of x for each value of a. Ukur x bagi setiap nilai a. 1(b)(i)

.

ii)

Calculate the value of for a,

for every value of a. Tabulate your results

and x.

Kira nilai setiap, a,

bagi setiap nilai a. Jadualkan keputusan anda bagi dan x.

.

[7 marks] [7 markah]

4531/3

[Lihat halaman sebelah SULIT

SULIT

-7-

(c)

On the graph paper, draw a graph of x against Pada kertas graf, lukis graf x melawan

1(d)

4531/3

.

. [5 marks] [5 markah]

(d) Based on the graph in 1(c) , state the relationship between x and a. Berdasarkan graf di 1(c), nyatakan hubungan antara x dengan a. 1(d) ...................................................................................................................... [1 mark] [1 markah]

1(b)(i)

4531/3

[Lihat halaman sebelah SULIT

SULIT

-8-

4531/3

x against x melawan

4531/3

[Lihat halaman sebelah SULIT

SULIT

-9-

4531/3

2 Graph on Diagram 2 shows an experiment results to identify the relationship between force, F and acceleration, a, for an object which moves on rough surface track. Graf pada Rajah 2 menunjukkan keputusan eksperimen untuk menentukan hubungan antara daya, F dan pecutan, a, untuk satu objek yang bergerak di atas satu permukaan landasan kasar.

Diagram 2 Rajah 2 4531/3

[Lihat halaman sebelah SULIT

SULIT

(a)

-10-

4531/3

On the graph, Pada graf itu, Show and determine the value of F when a = 0.0 ms-2. Tunjukkan dan tentukan nilai F apabila a = 0.0 ms-2

1(b)(i)

...................................................................................................................... [2 marks] [2 markah] (b) i

Name the physical quantity F in (a) Namakan kuantiti fizik F dalam (a) .................................................................................................................... [1 marks] [1 markah] [

ii What will happen to a when F increases? Apakah yang akan berlaku pada a jika bertambah? .................................................................................................................... [1 marks] [1 markah] 1(b)(i) (c)

Using the graph in Diagram 2: Menggunakan graf pada Rajah 2: i

Calculate the gradient of the graph F against a. Show on the graph how you determined the gradient. Tentukan kecerunan graf F melawan a. Tunjukkan pada graf itu bagaimana anda menentukan kecerunan graf.

1(b)(i)

[3 marks] [3 markah] 4531/3

[Lihat halaman sebelah SULIT

SULIT

-11-

ii

1(b)(i)

4531/3

Determined the value of a when F=14.0 N. Show on the graph how you determined the value.’ Tentukan nilai a apabila F=14.0 N. Tunjukkan pada graf itu bagaimana anda menentukan nilai tersebut. a = ............................................ [2 marks] [2 markah]

1(b)(i)

iii

Write the relationship between F and a. Tulis hubungan antara F dan a. ......................................................................................................................... ......................................................................................................................... [ 1mark] [ 1markah ]

1(b)(i)

(d)

Name the physical quantity that represents the value of the gradient in (c) (i). Namakan kuantiti fizikal yang diwakili oleh nilai kecerunan di (c) (i). .................................................................................................................... [1 marks] [1 markah]

1(b)(i)

(e)

State one precaution that should be taken during this experiment. Nyatakan satu langkah berjaga-jaga yang patut diambil dalam eksperimen ini. .................................................................................................................... [1 marks] [1 markah]

1(b)(i)

4531/3

[Lihat halaman sebelah SULIT

SULIT

-12-

4531/3

Section B Bahagian B [ 12 marks ] [ 12 markah ] Answer any one question. Jawab mana-mana satu soalan. 3 Diagram 3 shows air bubbles formed by a fish and a pump in an aquarium. The size of the air bubbles are smaller as they emerge from the bottom of the aquarium. The sizes become bigger as they approach the surface of the water. Rajah 3 menunjukkan gelembung-gelembung udara yang terbentuk oleh seekor ikan dan pam di dalam sebuah akuarium. Saiz gelembung udara itu adalah lebih kecil semasa muncul dari bahagian bawah akuarium. Saiz gelembung udara itu menjadi lebih besar apabila mendekati permukaan air. Air Bubble Gelembung Udara Air Bubble Gelembung Udara

Pump Pam

Fish Ikan

Aquarium Akuarium

Diagram 3 Rajah 3 Based on the information and obsevation above : Berdasarkan maklumat dan pemerhatian di atas: (a)

State one suitable inference Nyatakan satu inferens yang sesuai [1 marks] [ 1 markah ]

(b) State one suitable hypothesis. Nyatakan satu hipotesis yang sesuai [1 marks] [ 1 markah ] 4531/3

[Lihat halaman sebelah SULIT

SULIT

-13-

4531/3

(c) With the use of apparatus such as syringe, ruler, clip, retort stand and others, describe an experiment framework to investigate the hypothesis stated in (b). Dengan menggunakan radas seperti picagari, pembaris, klip, kaki retort dan lain-lain, terangkan satu rangka kerja eksperimen untuk menyiasat hipotesis yang anda nyatakan dalam 4(b). In your description, state clearly the following : Dalam penerangan anda jelaskan perkara berikut : (i)

Aim of the experiment. Tujuan eksperimen.

(ii)

Variables in the experiment. Pembolehubah yang terlibat.

(iii)

List of apparatus and materials. Senarai radas dan bahan.

(iv)

Arrangement of the apparatus. Susunan radas.

(v)

The procedure of the experiment which includes the method of controlling the manipulated variable and the method of measuring the responding variable. Prosedur eksperimen termasuk kaedah mengawal pembolehubah dimanipulasikan dankaedah mengukur pembolehubah bergerak balas.

(vi)

The way you would tabulate the data. Penjadualan data.

(vii) The way you would analyse the data. Cara menganalisis data. [ 10 marks ] [ 10 markah ]

4531/3

[Lihat halaman sebelah SULIT

SULIT

-14-

4531/3

4 Diagram 4.1 shows a 9V battery rubbed on a fine steel wool. It was observed that the fine steel wool produced a flame. Then the battery was rubbed on a rough steel wool as shown in Diagram 4.2 and no flame was produced. Rajah 4.1 menunjukkan sebiji bateri 9V digosok pada besi bulu halus. Didapati besi bulu halus menghasilkan nyalaan api. Kemudian bateri digosok pada besi bulu kasar seperti Rajah 4.2 dan didapati tiada nyalaan api dihasilkan.

Flame Nyalaan Api

9V Battery Bateri 9V

9V Battery Bateri 9V

Fine Steel Wool Besi Bulu Halus

Diagram 4.1 Rajah 4.1

Rough Steel Wool Besi Bulu Kasar

Diagram 4.2 Rajah 4.2

Based on the information and obsevation above: Berdasarkan maklumat dan pemerhatian di atas: (a)

State one suitable inference Nyatakan satu inferens yang sesuai [1 marks] [ 1 markah ]

(b) State one suitable hypothesis. Nyatakan satu hipotesis yang sesuai [1 marks] [ 1 markah ] 4531/3

[Lihat halaman sebelah SULIT

SULIT

-15-

4531/3

(c) With the use of apparatus such as dry cells, wire conductor and others, describe an experiment framework to investigate the hypothesis stated in (b). Dengan menggunakan radas seperti voltmeter, dawai konduktor dan lain-lain, terangkan satu rangka kerja eksperimen untuk menyiasat hipotesis yang anda nyatakan dalam 4(b). In your description, state clearly the following : Dalam penerangan anda jelaskan perkara berikut : (i)

Aim of the experiment. Tujuan eksperimen.

(ii)

Variables in the experiment. Pembolehubah yang terlibat.

(iii)

List of apparatus and materials. Senarai radas dan bahan.

(iv)

Arrangement of the apparatus. Susunan radas.

(v)

The procedure of the experiment which includes the method of controlling the manipulated variable and the method of measuring the responding variable. Prosedur eksperimen termasuk kaedah mengawal pemboleh ubah dimanipulasikan dan kaedah mengukur pembolehubah bergerak balas.

(vi)

The way you would tabulate the data. Penjadualan data.

(vii) The way you would analyse the data. Cara menganalisis data. [ 10 marks ] [ 10 markah ]

END OF THE QUESTION KERTAS SOALAN TAMAT

4531/3

[Lihat halaman sebelah SULIT

Q FIZ3 PHG 2015.pdf

The time suggested to answer Section A is 60 minutes and Section B is 30 minutes. MAKLUMAT UNTUK CALON. 1. Kertas soalan ini mengandungi dua ...

585KB Sizes 9 Downloads 96 Views

Recommend Documents

S FIZ3 PHG 2015.pdf
(d) x is inversely proportional to a OR x is directly proportional. to 1. TOTAL MARKS 16. Page 3 of 10. S FIZ3 PHG 2015.pdf. S FIZ3 PHG 2015.pdf. Open. Extract.

Realising genomics in clinical practice - PHG Foundation
We would like to thank all the delegates to Workshop 1 for contributing their ... A list of delegates is attached at Appendix 1. .... Technology and social media.

\Q/ \/ ll
Mar. 29, 2004. GB. 24959 ll/lgll. (Under 37 CFR 147) ..... tWo superimposed holes 36, 37 into a central holloW 62 of the assembly to a second position outside of ...

Joint statement from the PHG Foundation, the European Genetic ...
Oct 22, 2013 - is inherited or acquired during prenatal development”. Amendment 72 – to ... information provision, such as lifestyle 'apps.' We know of no ...

q. no. answer q. no. answer q. no. answer q. no. answer 1 d 26 b 51 c ...
98. D. 24. C. 49. C. 74. D. 99. A. 25. B. 50. A. 75. D. 100. A. QUESTION PAPER SERIES - A. GUJARAT PANCHAYAT SERVICES SELECTION BOARD.

The Application of Public Health Genomics to the ... - PHG Foundation
context of the degree of overweight/ obesity, possible genetic causes, and ..... performed using PubMed (MEDLINE)28 and the online database of genome-.

8qIq7;q
i 1{"', ,Q{ i .rei r"7't i o l. *" *rcsls**? ArftiuA isr'i*r*r ". I i "!g i n" ib. ib.!,'I" i "?.". r.?, A'c$r$r)*$ Ac*rs Tar *r.ilrrli{; ; """""". ; "l"r i -7*i ftt*i79.'": i "?. " 14. Arc*r$$*s Alt$Arl ...

LEAP-Q
Identified by others. 0.82. 1.85. 0.00–8.00. 4.06. 3.38. 0.00–10.00 a Range: 0 (none) to 10 (perfect). b Range: 0 (not a contributor) to 10 (most important contributor). c Range: 0 (never) to 10 (always). d Range: 0 (none) to 10 (pervasive). 952.

¾Q\D
7UHQG 2ODQ. 5HVLPOHU. 1. One Direction. 2. Selena Gomez. 3. iPhone 5. 4. Megan Fox ..... Facebook App ...... What is Android ...... What is development. 5.

Q The Fr'a'nkhn Famlly
D.R. Phone (829) 259-6570 1 US. P ue:_(417 860-7315 ' -. Web lfilk ... Rented rooms (per day): . $ 10.00 desires to go even farther visiting the Los Cirios Food: .

4_8 Q 5_0
Dec 12, 2002 - messages, track items through customs, verify royalty counts, recover stolen goods, validate software, and many .... an output data sequence (ID) at IC output terminal ID that uniquely identi?es IC chip 40. ..... output until the last

Q & A Summary
Nintendo's basic policy is to expand the gaming population, and there have not ... Pokémon GO profits from The Pokémon Company greater than expected?

Q&A_from_Wardsboro_Informational_Meeting_2017.02.02.pdf
WCSU share is usually based on the pupil count- so it may not go down just. because of there being one less district unless additional savings are found at the ...

im. lK„Q
2. 5 and has an electromagnet coil 6; armature assembly 'i and carbon pile 8. A casing 9 en closes the electromagnet coil 6 and supports the armature assembly ...

4_8 Q 5_0
Dec 12, 2002 - elements in the array large enough, We insure that to a high i * gggzrga et a1' ...... circuits, another distribution is formed, folloWing the mis.

Q .f. Fil 7 rriN
May 3, 2016 - City Schools Division of Dasmariiias ... Education Program Supervisors ... Reading Assessment (EGRA) and Early Grade Math assessment ...

Epayment Q&A.pdf
There was a problem previewing this document. Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. Epayment Q&A.

Q:\segelman mo.wpd
Defendants City of Springfield, Citibank, N.A., and. Concerned Citizens for Springfield, Inc. (“CCS”), under various theories, with discrimination against him ...

fd_zou_ch14-q-e.pdf
(Article + Infographic map) Price of Water 2015: Up 6 Percent in 30 Major U.S. Cities; 41 Percent Rise. Since 2010 Circle of Blue. ○ Why do water and energy providers set their prices and pricing structures differently? What are. the consequences o

PAR Q FORM.pdf
Canadian Society for Exercise Physiology Supported by: Health. Canada. Santé. Canada. Page 1 of 1. PAR Q FORM.pdf. PAR Q FORM.pdf. Open. Extract.

Google+ Q&A Services
Launch/Enable Q&A. 1. Initiate a Hangout On Air. 2. Q&A appears by default in your Apps sidebar. 3. Q&A is turned on automatically when you launch the app. 4. Start broadcasting. 5. Direct your followers to the Q&A post that generates to your page or

Q-Tech Students -
Foreign Trade University Students in BSc in Business. Administration (International Management) Programme. Swiss Segment. Administration and Visa Process.

GivingTuesday Q&A.pdf
Page 1 of 1. #GivingTuesday Q&A. Key Message: In Colorado, the way we participate in #GivingTuesday is by scheduling our Colorado. Gives Day donations. Schedule your #COGivesDay donations today! What is #GivingTuesday? #GivingTuesday is a global day

R&Q Winthrop.pdf
Winthrop believed the Christian settlement in. Massachusetts would inspire Englishmen and other Christians throughout the. world; nonetheless, the sermon became a theme for much American political. thought throughout American history. Americans, thro