Science

11th

grade

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Penambahan Dan Penolakan Cahaya Berwarna

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10 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt
    Image

    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
    30 seconds
    1 pt
    Image

    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
    30 seconds
    1 pt
    Image

    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

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