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Switches
Switches and Schematic Drawings
Question | Answer |
---|---|
What is a device that can stop and start the flow of electrons in a circuit | switch |
What are the two main types of switches? | push button and slider |
What is a drawing that uses special symbols to show the path that electrons follow in a circuit? | schematic drawing |
If a circuit doesn't include something like a filament that slows down the electrons, they a ________ has been created | short circuit |
Are short circuits safe? | no |
Do short circuits make the electrons go faster or slower? | faster |
What will happen to a battery that is connected to a short circuit? | die quickly |
Can a circuit cause a fire? | yes |
What is the name of a circuit that has more than one path? | parallel circuit |
What is the name of a circuit with only one path? | series circuit |
Why do scientist use symbols in schematic drawings? | less confusing when the same symbols are always used |
What would happen if a circuit had no switch? | the electrons would never stop traveling through the circuit |