Topics
- Signal Circuits
 - Circuits
 - Switches
 
Description
Why do the lights turn on in a room as soon as you flip a switch? Flip the switch and watch the electrons. Does the light turn on immediately? Explain using your observations of the model.
Sample Learning Goals
- Explain what happens when you turn on the switch.
 - Determine whether the blue spheres are positive or negative charges. How can you tell?
 
Version 1.05
      
            
              
              