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By Ionization
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∙ 10y ago
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Explain A charge insulator can be discharge by passing it just above a flame?
A charged insulator can be discharged by passing it just above a flame because a flame has a cloud of ions above it. Even though the overall charge above the flame is neutral, a charged insulator will use up the ions that it needs and neutralize.
Which material get easily charged by rubbing and what such material is called?
An insulator Becomes statically charged when rubbed against another insulator
What is acceptor ion?
Acceptor Ions are the negatively charged ions that the positively charged holes neutralize during recombination in a P-N junction diode.
Is salt solution a conductor or insulator of electricity?
A salt solution in water is a conductor, due to the disassociation of the salt molecules into oppositely charged ions in the presence of the polar water molecules. A salt solution in a nonpolar solvent would likely be an insulator, as the salt molecules probably would not dissociate.
A material that conducts thermal energy poorly?
A material that doesn't conduct heat well is called an insulator.
A charged insulator can be discharged by passing it just above a flame explain how?
A charged insulator can be discharged by passing it just above a flame because a flame has a cloud of ions above it. Even though the overall charge above the flame is neutral, a charged insulator will use up the ions that it needs and neutralize.
Explain A charge insulator can be discharge by passing it just above a flame?
A charged insulator can be discharged by passing it just above a flame because a flame has a cloud of ions above it. Even though the overall charge above the flame is neutral, a charged insulator will use up the ions that it needs and neutralize.
Is an insulator positively charged or negatively charged?
I believe they'd are positively charged.
What happens when positively charged plate connects with negatively charged plate?
They neutralize.
Which material get easily charged by rubbing and what such material is called?
An insulator Becomes statically charged when rubbed against another insulator
What is the material between two charged bodies that prevents the discharge of electricity from one body to the other?
An insulator
Why is it that charged objects wont stay charged for long?
Because there is no insulator attached to it to prevent escape of charge.
How does friction cause insulators to become charged?
When an insulator rubs against another material, it can cause electrons to be transferred from one material to the other due to the contact and separation forces. This results in one material becoming positively charged and the other becoming negatively charged. Friction between the insulator and another material can create an imbalance of electrons on the insulator's surface, leading to the insulator becoming charged.
What is acceptor ion?
Acceptor Ions are the negatively charged ions that the positively charged holes neutralize during recombination in a P-N junction diode.
Is paper used in laser printer an insulator?
I'm not sure if you could classify it as a conductor or and insulator. What happens is the laser imparts an electrical charge to the paper where it strikes it. Then the tone which is opposite charged adheres to the locations.
What are the differences between charged conductors and insulators?
Insulators block the flow of electricity, and therfore cannot be charged. That is completely wrong. An insulator can be charged. The difference is that the charge carriers in an insulator will be still, and will not respond to each other's fields. This is not true for a conductor, where the coulomb forces between charges will force all charge to the surface of the conductor, as a result of Gauss' law.
When an object is charged by rubbing how to identify whether the charge of the object is positive or negative?
by its properties.i.e whether a metal or any insulator
