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- 1. Multiple Choice
What does the pencil in this picture show about light?
Apakah yang ditunjukkan oleh pensil ini tentang sifat cahaya?
Light is refracted when it hits a curved object.
cahaya dibiasakan apabila melanggar objek melengkung
Light is reflected when it hits a curved object.
cahaya dipantulkan apabila melanggar objek melengkung
Light is refracted when it passes from air into water.
cahaya dibiaskan apabila merambat dari udara ke air
Light is reflected when it passes from air into water.
cahaya dipantulkan apabila merambat dari udara ke air
- 2. Multiple Choice
what is the type of lens shown?
apakah jenis kanta yang ditunjukkan
Converse
Convex
cembung
Convection
Concave
cekung
- 3. Multiple Choice
The diagram shows the image of a clock in a plane mirror. What time is shown?
rajah menunjukkan imej jam apabila dilihat melalui cermin satah. pukul berapakah yang ditunjukkan oleh jam?
02:25
02:35
09:25
09:35
- 4. Multiple Choice
what type of lens shown in the diagram?
apakah jenis kantar yang ditunjukkan di dalam rajah?
Converse
Concave
cekung
Convex
cembung
Convection
- 5. Multiple Choice
When reflected off a plane mirror, the angle of the reflected ray will always be _______ the angle of the incident ray.
Half
Double
Equal
Less than
- 6. Multiple Choice
The following is a picture of what type of mirror?
apakah jenis cermin yang ditunjukkan di dalam gambar?
Convex Mirror
cermin cembung
Concave Mirror
cermin cekung
Plane Mirror
cermin satah
Flat Mirror
cermin flat
- 7. Multiple Choice
The following is a picture of what type of mirror?
Apakah jenis cermin yang ditunjukkan di dalam gambar?
Convex Mirror
cermin cembung
Concave Mirror
cermin cekung
Plane Mirror
cermin satah
Flat Mirror
cermin flat
- 8. Multiple Choice
How will light rays going parallel to the principal axis of a concave mirror will be reflected?
bagaimana sinar cahaya itu akan dipantulkan oleh cermin cekung?
Reflected towards the normal
dipantulkan ke garis normal
Reflected towards the Focal Point, F
dipantulkan ke titik fokus, F
Reflected towards the center of curvature, C
dipantulkan kepada pusat lengkungan,C
Reflected away from the focal point, F
Dipantulkan menjauhi titik fokus, F
- 9. Multiple Choice
How will light rays going parallel to the principal axis of a convex mirror will be reflected?
Bagaimana sinar cahaya dipantulkan dari cermin cembung
Reflected Towards the normal
Dipantulkan kearah garis normal
Reflected towards the focal point, F
Dipantulkan ke titik fokus, F
Reflected away as if it originates from the focal point, F
Dipantulkan kebelakang tapi berasal dari titik fokus, F
Reflected away as if it originates form the Center of curvature, C
Dipantulkan kebelakang tapi berapa dari pusat lengkungan C
- 10. Multiple Choice
This image is...
Image yang ditunjukkan ialah..
Inverted and smaller
songsang dan kecil
inverted and bigger
songsang dan besar
upright and smaller
tegak dan kecil
upright and bigger
tegak dan besar
- 11. Multiple Choice
Diagram below shows a boy standing in front of a plane mirror.
The boy moves 1 m backwards.
Calculate the distance between the boy and his image.
Rajah menunjukkan seorang budak berdiri dihadapan sebuah cermin satah.
budak itu bergerak 1m kebelakang
hitung jarak antara budak itu dan imejnya
3m
4m
6m
8m
- 12. Multiple Choice
Diagram below shows the positions of a man, a flower pot and a plane mirror.
What is the distance, in m, between the flower pot and the image of the man?
1
4
6
7
- 13. Multiple Choice
Diagram below shows an object placed at O, in front of a concave mirror.
F is the focal point of the mirror.
What are the characteristics of the image formed?
rajah menunjukkan objek diletakkan di O, di hadapan sebuah cermin cekung.
F ialah titik fokus cermin
apakah ciri-ciri imej yang terbentuk?
Virtual and smaller than the object
maya dan kecil dari objek
Real and smaller than the object
nyata dan kecil dari objek
Virtual and bigger than the object
maya dan besar dari objek
Real and bigger than the object
nyata dan besar dari obek
- 14. Multiple Choice
Which of the following ray diagrams is correct for a magnifying glass?
- 15. Multiple Choice
Which diagram shows the correct reflection of light from a concave mirror?
[F is the principal focus]
Rajah manakah menunjukkan pantulan cahaya yang betul daripada cermin cekung?
- 16. Multiple Choice
Diagram below shows the apparatus used to determine the relationship between the object distance, u, the image distance, v, and the focal length, f, of a convex lens.
The results are shown in Diagram below.
What is the value of q?
- 17. Multiple Choice
A lens has a focal length f.
What are the required conditions for the lens to be used as a magnifying lens?
Sebuah kanta mempunyai pajang fokus f.
Apakah syarat untuk kanta itu digunakan sebagai kanta pembesar?
- 18. Multiple Choice
Diagram 15 shows a man standing in front of a plane mirror.
The mirror is moved 1.5 m away him. What is the distance between the man and his image right now?
Rajah menunjukkan seorang lelaki berdiri dihadapan cermin satah. Cermin itu digerakkan 1.5 m menjauhinya. berapakah jarak antara lelaki itu dan imejnya sekarang.
4.0 m
5.0 m
8.0 m
10.0 m
- 19. Multiple Choice
Which of the diagram shows the correct refraction of light ray after passing through a concave lens?
Rajah manakah menunjukkan pembiasan cahaya yang betul selepas melalui kanta cekung
- 20. Multiple Choice
what is the characteristic of image for the object shown in the diagram
apakah ciri-ciri imej yang akan terbentuk bagi objek dalam rajah?
Real Inverted magnified
Nyata songsang besar
Real inverted smaller
nyata songsang kecil
Real inverted same size
Nyata songsang sama size
Virtual upright smaller
Maya tegak kecil
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