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electricity and magnets
Term | Definition |
---|---|
electromagnetism | results when electric currents and magnetic fields interact with each other. |
solenoid | the more loops the bigger the magnetic filed |
electromagnet | combines the magnetic filed of the solenoid with the magnetic filed of the magnetized iron core. |
electric motor | changes electric energy into mechanical energy. |
electromagnetic industry | electric current in a wire. |
transformers | device that relies on electromagnetic induction |
electric generators | induction to change mechanical energy into electrical energy |
electronic device | control the flow of elections using using integrated circuits. |
integrated circuit | a single |
analog signals | can change continuously in a given range |
digital signal | sequence of separate values |
computer | any electronic device that performs tasks by following instruction given to it. |