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Electricity - Coggle Diagram

- - - - And the greater potential causes greater current.
  - - - Voltage (AC,DC)
        
        Current (AC,DC)
        
        Resistance
- - - - Negative charge: - (gain electrons)
      - Positive charge: + (lose electrons)
  - - - Negative droplets repel each orher
        
        Car = +
        
        Negative droplets attract to positive car
        
        (+ - ) is Like repel
  - - - The Van de Graff generator produces charge by friction.
      - When a person touches the dome, the charge travels to his body.
      - The charges are all the same so they repel each other.
- - - - RT(Total) = R1 + R2 +R3
    - - 1/RT(Total) = 1 + 1 / R1 x R2
      - If there are only two resistor??
        
        RT = R1 x R2 / R1+R2
  - - - Resistors in series cause more resistance to the current.
      - Combined resistance equals the sum of all resistances
      - Also called : Total resistance
    - - The combined resistance is samaller than the smallest resistor.