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4 cards from this section. Quick, good the night before a test.
What is an electric circuit made of?
Think about the essential parts that allow electricity to flow.
What do we measure current in?
Think about the units associated with electricity.
What is the unit of electric current?
Consider what unit is defined by the flow of charge.
True or False: Voltage is the potential energy difference for electric charge.
Reflect on what voltage signifies in a circuit.
Design an electrical layout for a model house. What components would you use, and how would you ensure safety?
Think about the components and their arrangements.
Calculate the current flowing through a circuit with a resistance of 10 Ohms and a voltage of 20 Volts. Use Ohm's law.
Remember Ohm's Law to relate voltage, current, and resistance.
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