Questions and Answers
When current flow is interrupted by a blown fuse, the circuit becomes?
Open
A standard multimeter does NOT measure?
Frequency
When wire conductors are coated with solder, the process is called?
Tinning
Electrical current flowing from one component to the next is an example of what kind of circuit?
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Utility company power lines carry what kind of current?
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In order to make an electric current flow, it is necessary to have?
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A device that converts sound waves to electric current is a?
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Which of the following can NOT be used to store an electrical charge?
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Wires are joined together with solder to ensure?
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Silicon chips are used primarily in?
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What kind of energy is converted to electrical energy by a car battery?
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Which of the following is the smallest in size and can amplify electrical signals?
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Study Notes
Electrical Circuits and Components
- A blown fuse interrupts current flow, causing the circuit to become open.
- Electrical current flowing sequentially from one component to another defines a series circuit.
- Utility company power lines typically carry direct current.
- To enable electric current flow, a difference of potential (voltage) is necessary.
Measurement and Devices
- A standard multimeter does not measure frequency.
- Microphones convert sound waves into electric current.
- Relays, being small and able to amplify signals, play a key role in electrical systems.
Electrical Connection Techniques
- Tinning refers to coating wire conductors with solder to promote connectivity.
- Soldering wires ensures minimum resistance when they are joined together.
Energy Conversion
- Car batteries convert chemical energy into electrical energy, enabling vehicle operations.
- Integrated circuits primarily utilize silicon chips for their functionality.
Electrical Storage
- Fuses cannot be used to store an electrical charge, as their primary function is protection against overloads.
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Description
Test your knowledge with these ASVAB Electrical Inspection flashcards. Each card defines key electrical terms and concepts that are crucial for understanding circuits and measurements. Perfect for preparing for the ASVAB exam.
