Penambahan Dan Penolakan Cahaya Berwarna
Assessment
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Nur Azman
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Science
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11th Grade
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491 plays
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Hard
Student preview
10 questions
Show answers
1.
Multiple Choice
Diagram above shows the overlapping of red, blue and green light on white screen.What are the colour of X, Y and Z?
Rajah diatas menunjukkan pertindihan cahaya merah, biru, dan hijau di atas skrin putih.Apakah warna X, Y, dan Z?
X:Cyan/Sian
Y:Magenta/Magenta
Z:Yellow/Kuning
X:Magenta/Magenta
Y::Yellow/Kuning
Z:Cyan/Sian
X:Yellow/Kuning
Y::Cyan/Sian
Z:Magenta/Magenta
X:Cyan/Sian
Y:Yellow/Kuning
Z:Magenta/Magenta
2.
Multiple Choice
Diagram above shows a white light passes through a cyan filter and a yellow filter. What colour is coming out from the yellow filter?
Rajah diatas menunjukkan cahaya putih yang melalui penapis sian dan penapis kuning.Apakah warna yang keluar daripada penapis kuning?
Green / Hijau
Blue/ Biru
Red/ Merah
Black/ Hitam
3.
Multiple Choice
Diagram above shows a white light passes through the yellow filter and then filter X. It is observed that white light is coming out from filter X.
Rajah diatas menunjukkan cahaya putih melalui penapis X. Ia diperhatikan bahawa cahaya putih keluar daripada penapis X.
White/ Putih
Red/Merah
Blue/Biru
Green/Hijau
4.
Multiple Choice
Diagram above shows a green light and magenta light which are projected onto a white screen.What is the colour in J, K and L region?
Rajah diatas menunjukkan cahaya hijau dan cahaya magenta yang terunjur di atas skrin putih.Apakah warna di kawasan J, K, dan L?
J:Yellow/Kuning
K:White/Putih
L:Cyan/Sian
J:Green/Hijau
K:White/Putih
L:Magenta/Magenta
J:Magenta/Magenta
K:Yellow/Kuning
L:Green/Hijau
J:Cyan/Sian
K:Magenta/Magenta
L:Red/Merah
5.
Multiple Choice
Diagram above shows a plant with yellow flower and green leaf under white light.What colours of the flower and leaf can be observed under red light?
Rajah diatas menunjukkan satu tumbuhan dengan bunga kuning dan daun hijau di bawah cahaya putih.Apakah warna bunga dan daun yang dapat diperhatikan di bawah cahaya merah?
Flower/Bunga: YellowKuning
Leaf/Daun :White/Putih
Flower/Bunga: Green/Hijau
Leaf/Daun : Red/Merah
Flower/Bunga: Black/Hitam
Leaf/Daun : Green/Hijau
Flower/Bunga: Red/Merah
Leaf/Daun : Black/Hitam
6.
Multiple Choice
Which of the following is not true about cone cells?
Antara yang berikut, manakah tidak benar tentang sel kon?
They enable us to see in dim light condition.
Sel kon membolehkan kita melihat dalam keadaan cahaya malap.
There are three types of cone cells.
Terdapat tiga jenis sel kon.
They are sensitive to red, green and blue light.
Sel kon peka terhadap cahaya merah, hijau, dan biru.
D The deformities in cone cells can cause colour blindness.
Kecacatan sel kon boleh menyebabkan buta warna.
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