Explain FRICTIONAL ELECTRICITY?

Answer 1

some materials tend to lose the free electrons when rubbed and the material with which they are rubbed gain these electrons.this makes the donor positively charged.and the receiver negatively charged .this is frictional electricity
example glass rodrubbed againsr silk cloth or ebonote rod rubbed against fur

Answer 2

Frictional Electricity

Answer 3

In Physics n Electronics, electricity is the transfer of charge from one body to another. When transfer takes place due to the cause of friction by rubbing or by any another method it is known as Frictional Electricity.

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Answer 4

The term "frictional electricity" is not oftenly used. Instead of it Static Electricity is most commonly used term. when we rub the surfaces of two materials against each other the transfer of the electrons takes place from one material to the other . Which material loses electrons or gains, depends on the properties of the materials. Thus the one that gains electrons gets negative charge while other gets positively charged.This transfer of electrons is called frictional electricity. TO OBSERVE IT YOURSELF, JUST CONDUCT THIS EXPERIMENT IN YOUR HOME.--
Sit on a PLASTIC CHAIR with your feet off the ground. Ask somebody to rub the back of the chair with a woollen cloth. then tell him to touch you and see what happens.!!!!
That guy will get a mild "static shock."

Answer 5

In physics, electrical charges produced by friction between two surfaces; static electricity.
Frictional electricity was supposedly known to the ancient Greeks, particularly Thales of Miletus, who observed about 600 B.C. that when amber was rubbed, it would attract small bits of matter. The term "frictional electricity" gave way to "triboelectricity," although since "tribo" means "to rub," the newer term does little to change the concept.

Answer 6

Once frictional electricity generators were available, numerous discoveries concerning the properties of electricity were soon discovered. In 1729, the English chemist, Stephen Gray (ca 1670-1736) shows static electricity to be transported via substances, especially metals. Stephen analyzed the propagation of electricity and developed the notions of insulator and conductor; he also discovered the phenomenon of remote influence and the electrostatic induction effect. Stephen transmitted electricity over a wire - he sent charges nearly 300 feet over brass wire and moistened thread. An electrostatic generator powered his experiments, one charge at a time.

Answer 7

When 2 materials r rubbed wit each other, the there is thermal agitation ( heat ) due 2 friction. As a result of this there is transfer of electrons from the body of less work function to dat of higher work function (Work function: minimum energy required to remove electrons from the valence shell of an atom). this heat frm friction removes d electron, n due to uneven distribution of charges, one body becomes slightly +ve while other (higher W.F.) becomes slightly -ve. This phenomenon is called friction electricity or static electricity. Frictional because its source is friction. Static because once the phenomenon is done, the charges remain static ( dont move - fixed)

Answer 8

I believe you meant static electricity. Frictional electricity is not exactly a commn term. LIke previously mentioned, when materials such as rubber and silk are rubbed against each other, electron displacements would occur and cause electronic potential locally. Since the electrons do not flow freely as in metal, charged items could attract smaller items and have them attached onto itself.

To discharge any static electricity, simply touch the charged area of the item with one hand and touch the ground with the other. Essentially, using your own body as a conductor.


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Answer 9

in simple words frictional electricity is the electricity generated because of friction
in nature the r substances which tend to donate electrons and some substances that tend to accept electrons
electrons r responsile for carring current
when an electron accepting substance is rubbed against a sub donating electrons the the e- get transferred from d donating sub to d accepting sub
becoz of this e-s start their motion which is electricity

Answer 10

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About explaining how Power is created / consumed. Just create a simple resistor circuit with a battery supply. Show how connecting the battery will change the Voltage into a traveling Voltage seen as the Current. This makes the Voltage seem invisible in value and unrestricting to its flows. When the Current gets to the first resistor, it attempts to charge it to its full Potential Value because it is finding a resistance disallowing it to continue any further. But this soon builds up Friction as the Voltage is being recharged into the new spot, which also loosens the Voltage’s Flow abilities again to quickly and un-noticeably after recharging them to continue. This helps to keep the Current traveling in attempt to finding the battery's opposite end to help it recharge itself to its full potentials for traveling. If it finds another resistor it does the same to recharge itself as a normal voltage at that resistor, given a second voltage drop, while the building friction causes it not to lock in place forcing it to continue its Flow again. This continues until the Current is going back into the Battery having zero Voltage Drops abilities and needing to be recharged if its to be allowed to continue its flow. Now after it is recharged and on its way out of the battery, it finds that the Voltage drops are still there but now only needs to regenerate them to keep them there and itself flowing. Since Power is Voltage times Current, the second Current stimulation flow nows helps for the friction do work by helping the Voltage’s presents stay in place against the friction. Thus Power becomes equal to Current times Voltage due to hidden controls of hidden frictional responses forcing the current to do work.