Electricity C2: Resistance

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Across
  1. 4. Graph to show electrical properties of a component.
  2. 6. Component designed to transfer electrical energy into heat.
  3. 7. Light source with increasing resistance as temperature increases.
  4. 9. Unit of resistivity.
Down
  1. 1. Ability of a material to inhibit the flow of current.
  2. 2. Ability of a component to inhibit the flow of current.
  3. 3. Forward-biased light source.
  4. 5. Voltage is proportional to current when temperature is constant.
  5. 8. Unit of resistance.