1-7 Mirror images (1.3)

Morror images (p. 34)
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Slide 1: Diapositive
NatuurkundeMiddelbare schoolhavoLeerjaar 2

Cette leçon contient 21 diapositives, avec quiz interactifs et diapositives de texte.

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Morror images (p. 34)
Bluetooth 
- On


Stationary
- Books
- Pen and pencil
- Ruler
- iPad

Report
- NO


Lessonup
- Yes
Bags in
the cuboard
Phones in the phone holder

Slide 1 - Diapositive

Lesson goals:
Explain what the following terms mean:
  • Mirror image; 
  • Diffuse reflection; 
  • Specular reflection;
  • Field of view in a mirror; 
  • Blind spot

    Slide 2 - Diapositive

    Activity 12 (p. 41)
    timer
    4:00

    Slide 3 - Diapositive

    Mirror image
    The distance between the object and the mirror is the same as the distance between the mirror image and the mirror. 

    Slide 4 - Diapositive

    Where is the mirror image?
    A
    Under the water
    B
    On the water
    C
    On top of the water

    Slide 5 - Quiz

    Where is the mirror image?
    A
    In front of the mirror
    B
    On the mirror
    C
    Behind the mirror

    Slide 6 - Quiz

    Draw the mirror image

    Slide 7 - Diapositive

    Diffuse reflection

    A white wall will reflect light in all different directions because of its rough surface. This is calles diffuse reflection.

    Slide 8 - Diapositive

    Specular reflection

    Slide 9 - Diapositive

    How can you see with a white wall that it is reflecting light?
    A
    It is light
    B
    It is white and not black
    C
    Due to specular reflection

    Slide 10 - Quiz

    What do you know about the distance between the mirror image and the mirror, and the object and the mirror?
    A
    Mirror image is further away
    B
    The object is further away
    C
    The distance is the same

    Slide 11 - Quiz

    What type of reflection is this?
    A
    Diffuse
    B
    Specular

    Slide 12 - Quiz

    What kind of reflection is this?
    A
    Diffuse
    B
    Specular

    Slide 13 - Quiz

    The reflection that you see in a window, is on the window itself.
    A
    True
    B
    False

    Slide 14 - Quiz

    The mirror image is always behind the mirror.
    A
    True
    B
    False

    Slide 15 - Quiz

    Field of view in a mirror
    • Field of view in a mirror is the area visible in a mirror.  
    • The blind spot is an area not visible for a driver. 
    • Extra mirrors that are convex 
           are placed on the sides of 
           lorries to make the blindspot 
           smaller. .

    Slide 16 - Diapositive

    If you can see someones eyes in a mirror, then he/she can see you also.
    A
    True
    B
    False

    Slide 17 - Quiz

    The field of view of a plane mirror is larger than of a convex mirror.
    A
    True
    B
    False

    Slide 18 - Quiz

    The blindspot is always behind the driver.
    A
    True
    B
    False

    Slide 19 - Quiz

    Do the following questions:
    38 - 42 (p 36)
    In your writingbook
    Rules: 
    - 8 minutes
    - No talking

    Finished early: do also 43 and 44
    timer
    8:00

    Slide 20 - Diapositive

    In a nutshell:
    • The mirror image always forms behind the mirror. 
    • Reflection in all directions is called diffuse reflection. 
    • A plane surface will result in a specular reflection. 
    • The field of view in a mirror is the
            area that is visible for a driver
            in his mirrors.
    • The blind spot is the area that
            a driver can not see. Not in his
           mirrors, nor in his line of sight.

    Slide 21 - Diapositive