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Resources: 1 – 25 Total: 167
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Student activity   [Student activity]
A laser
Play
     Whiteboard exercise   [Whiteboard exercise]
A laser
Play
    
   
 
Animation   [Animation]
A microwave oven
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     Slideshow   [Slideshow]
A mobile phone
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Student activity   [Student activity]
A source of light
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     Whiteboard exercise   [Whiteboard exercise]
A source of light
Play
    
   
 
Student activity   [Student activity]
AM and FM coding
Play
     Simulation   [Simulation]
AM and FM coding
Play
    
   
 
Whiteboard exercise   [Whiteboard exercise]
AM and FM coding
Play
     Slideshow   [Slideshow]
Application of lasers
Play
    
   
 
Class activity   [Class activity]
Application of waves for communication
Play
     Whiteboard presentation   [Whiteboard presentation]
Application of waves for communication
Play
    
   
 
Animation   [Animation]
Coherent light
Play
     Animation   [Animation]
Coherent light
Play
    
   
 
Animation   [Animation]
Coherent beam, monochromatic beam
Play
     Student activity   [Student activity]
Communication in space
Play
    
   
 
Whiteboard exercise   [Whiteboard exercise]
Communication in space
Play
     Slideshow   [Slideshow]
Compact disc
Play
    
   
 
Whiteboard exercise   [Whiteboard exercise]
CPU timing
Play
     Slideshow   [Slideshow]
Depletion of the ozone layer
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Slideshow   [Slideshow]
Devices that use microwaves
Play
     Class activity   [Class activity]
Diffraction and interference
Play
    
   
 
Whiteboard presentation   [Whiteboard presentation]
Diffraction and interference
Play
     Student activity   [Student activity]
Diffraction grating
Play
    
   
 
Animation   [Animation]
Diffraction grating
Play
    
 
Resources: 1 – 25 Total: 167
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