Circuits

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Circuit information
Mike Stokes
Flashcards by Mike Stokes, updated more than 1 year ago
Mike Stokes
Created by Mike Stokes over 9 years ago
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Question Answer
Name the component and its function.
Name the component and its function.
Name the component and its function.
Name the component and its function.
Name the component and its function.
Give two reasons why copper wire is used to connect electrical components.
Name the material that is used to cover the copper wire. Explain why this material has been used.
Name the component. LED Light-emitting diode
What makes LEDs better than bulbs? Long life span (80,000 hours) Energy efficiency (80%) LEDs contain no harmful substances Safety (low heat output) Environmentally friendlier
Draw a schematic of the circuit.
Name the component and its function. Resistors act to reduce current flow, and, at the same time, act to lower voltage levels within circuits.
What does this sign mean? When you see a product with a Kitemark this means BSI has independently tested it and has confirmed that the product conforms to the relevant British Standard, and has issued a BSI license to the company to use the Kitemark
What does this logo mean? If you want to sell a product in the European Union, your product must meet the standards set. If your product meets the standards, it can bear a CE marking and be sold in the EU
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