7.1 Light and colors

• Natuurkunde
• Middelbare school
• vmbo g, t
• Leerjaar 2

7 Light

7.1 Light and colour

Without  light you see nothing

Have the cell phone at hand

or  other device (computer)

https://lessonup.app/

what do you know about light

you now have 20 minutes to ...

name 5 professions that use light
and
how is this light used in their profession

Learning objectives

• You can give an example of a natural light source and an artificial light source.
  
• You can explain what a spectrum is and how you can make one visible.
  
• You can explain how you see an object of a specific colour.
  
• You can explain what a sodium lamp is.
  
• You can explain how you see colours on a screen. (plus)

• Introduction
  
• Light from the sun
  
• Seeing your surroundings
  
• The spectrum of lamp light
  
• Sodium lamps
  
• Plus Screen colours

Introduction

Light from the sun

Seeing your surroundings

The spectrum of lamp light

Sodium lamps

Plus Screen colours