Flashcards
Circuit components flashcards
Cards in this deck (14)
- 1What is a battery?it is a source of chemical energy
converts chemical energy into electrical energy. - 2WiresConduct electricity, and path for electrical currents.
- 3Switchit is a device that allows you to open and close the electrical circuit
- 4Light bulbconverts electrical energy into light and heat.
- 5Buzzeran audio signaling device. Converts electrical energy into soundwaves
- 6SolenoidIt is an electromagnet. The metal and coil act as magnet when the current passes through the coil.
- 7resistora device used to impede the flow of electrical current in a circuit.
- 8Motorconverts electrical energy into mechanical energy.
- 9Fusean electrical safety device that provides protection in an electrical circuit
- 10Bella device function by means of an electromagnet. it produces ringing sounds when an electric current passes through the circuit.
- 11solenoid plungerthe metal part in the solenoid moves in translational motion when current passes through the coil.
- 12magneta rock that produces an invisible field around itself known as a magnetic field
- 13solenoid coilelectric current is induced in the coil when a magnet is moved closer to the coil.
- 14ammetera device used to measure electric current.
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- Description
- what are wires, circuits, batteries,fuse,motors...etc
- Created by
- rania muiny
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