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What During oxidation-reduction reactions a material loses electrons to the oxidizer which has a positive charge. Which power source directs these lost electrons through an electronic device to give i?

During oxidation-reduction reactions, a battery or power source directs the lost electrons through an electronic device to create an electric current. The oxidizer, such as a metal electrode in the battery, accepts the electrons from the material undergoing oxidation and becomes positively charged. This flow of electrons is harnessed as electrical energy to power devices.


Which power source directs the electrons from oxidation-reduction reactions to flow through a device to give the device power?

a battery


What is a electronic device that is made of solid mateiral which electrons move through?

Any semiconductor device...eg: A transistor.


Why resistor is an electronic device?

electronic circuits are those which deals with flow of electrons. in general electronic devices are categorized based on the flow of e as conductor, insulator and semiconductor. since resistor resists the flow of electrons (it deals or works with electrons), it is consider as an electronic device.


What can be a electronic device?

Any device that uses the control of electrons to operate. So, anything battery operated or anything you plug in that controls the flow of electrons would constitute an electronic device. So, for example, a telephone is an electronic device, and a vacuum cleaner sort of blurs the line but can be considered an electronic device these days because there have to be semiconductors at least in the power supply. See related link.


What are electromagnetic devices?

An electromagnetic device is any device that uses electromagnets to operate. Some examples include: electric motors, electric generators (alternators), speakers, etc. An electromagnet is typically a coil of wire with an electric current running through it which generates a magnetic field according to laws and principles developed by Ampere, Faraday, and Maxwell among others. Electromagnetism was discovered by Oersted in 1820.


What is the name for a positively charged conductor through which electrons flow into a device?

Anode The name for a positive charge conductor through which electrons flow into a device is called the life conductor.


Difference between electronic and electrical appliances?

The ELECTRICAL device is in which the current passes through a CONDUCTOR and the ELECTRONIC device is in which the current passes through a SEMICONDUCTOR.


How does electromagnetic energy work to power electronic devices?

Electromagnetic energy powers electronic devices by creating electrical currents through the movement of charged particles, such as electrons, in conductive materials. This energy is harnessed through components like batteries or power sources, which convert it into usable electricity to operate the device.


What defining characteristic makes electrons device unique?

Electronic devices convert electricity into information


What do you call an electronic prompting device?

electronic promting device


What device directs sounds straight into your ears?

Headphones