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What are the differences between magnetic and electronic ballasts?
Magnetic ballasts use coils and capacitors to regulate current flow, while electronic ballasts use semiconductors. Electronic ballasts are more energy efficient, lighter, and quieter than magnetic ballasts.
What are the differences between a magnetic and electronic ballast?
A magnetic ballast uses electromagnetic induction to regulate the flow of electricity to a light fixture, while an electronic ballast uses electronic components to control the current. Magnetic ballasts are typically larger and heavier, while electronic ballasts are smaller and more energy-efficient.
Is a CD an electronic devices?
No. It's a magnetic device
What is better choice electronic compass or magnetic compass?
An electronic compass is better, but more expensive and complicated.
Is lawrencium magnetic?
Lawrencium is not magnetic because it does not have any unpaired electrons in its electronic configuration. Magnetic properties in elements are typically determined by the presence of unpaired electrons, which generate a magnetic moment. Lawrencium's electronic structure does not allow for this, leading to a lack of magnetic properties.
What is a electronic device that uses the magnetic storage devices?
computers
What is a wave that consists of electric and magnetic fields?
electronic wave
Why is iodine is non magnetic?
Iodine is a non-magnetic material because it does not have unpaired electrons in its electronic configuration. Being diamagnetic, it has no permanent magnetic moment.
What has the author Songshi S Peng written?
Songshi S. Peng has written: 'Electronic structures and magnetic properties of iron in various magnetic states and structural phases' -- subject(s): Electronic structure, Ferromagnetism, Iron, Magnetic properties, Antiferromagnetism
How do magnetic switches work and what is their primary function in electronic devices?
Magnetic switches work by using a magnet to open or close an electrical circuit. Their primary function in electronic devices is to control the flow of electricity based on the presence or absence of a magnetic field.
Why magnetic field will interfere with electronic devices?
A magnetic field can interfere with electronic devices because it can induce currents in conductive materials, such as wires or circuits, causing disruptions in the normal operation of the device. These induced currents can lead to issues like data corruption, malfunctions, or even permanent damage to the electronic components. It is important to shield electronic devices from strong magnetic fields to prevent interference.
What is a wave that consists of changing electric and magnetic fields?
electronic wave
