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all of unit 3

electricity and magnets

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.
Created by: 18kmeyer1105