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Physics, image, image, image, image - Coggle Diagram

- - - - The current is the same at anypoint
    - - Charge Flow = Coulombs
      - Current = Amps
      - Time = Seconds
  - - - Potential Difference = Volts
      - Current = Amps
      - Resistance = Ohms
  - - - Filament Lamp - As the current increases, the temperature of the filament increases therefore the resistance of the lamp increases
      - Diodes - They are electrical components that only allow a current to flow in one direction
      - Thermistors - A types of resistor where the resistance varies with temperature. As temperature increases, resistance decreases
      - Light Dependant Resistors (LDRs) - A type of resistor where resistance varies with light intensity.
    - - By measuring the current, using an ammeter, and the potential difference, using a voltmeter, the resistance can be fround using the equation Resistance = Potential Difference / Current
  - - - For components connected:
        
        There is the same current through each component
        
        The total potential difference of the power supply is shared between the components
        
        The total resistance of the two components is the sum of the resistance of each component
    - - For components connected:
        
        The potential diference across each component is the same
        
        The total current through the whole circuit is the sum of the currents through the seperate components on each loop
        
        The total resistance of the two resistors is less than the resistance of the smallest individual resistor
- - - - Measure the amount of water displaced
      - Make sure cm3 is converted to m3
        
        Divide by 1,000,000
  - - - Liquid (Condensation)
      - Solid (Deposition)
    - - Solid (Freezing)
      - Gas (Evaporation)
    - - Liquid (Melting)
      - Gas (Sublimation)