Question

definition of charging by friction or rubbing​

Answer 1

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☯ A N S W E R :-

• The triboelectic charging process results in a transfer of electrons between the two objects that are rubbed together.

• As a result, the atoms of rubber pull electrons from the atoms of animal fur, leaving both objects with an imbalance of charge.

❇ Let's go deep into the topic!

↪ Examples of charging by friction :

• When a polythene rod is rubbed with a duster, the friction causes electrons to gain energy.

• Electrons gain enough energy to leave the atom and 'rub off' onto the polythene rod.

• The polythene rod has gained electrons, giving it a negative charge. The duster has lost electrons, giving it a positive charge.

↪How does charging by friction occur?

• When insulating materials rub against each other, they may become electrically charged .

• Electrons , which are negatively charged, may be 'rubbed off' one material and on to the other. The material that gains electrons becomes negatively charged.

↪What materials can be charged by friction?

• Other examples of materials that can acquire a significant charge when rubbed together include glass rubbed with silk, and hard rubber rubbed with fur.

✔For understanding some more better picture related to our topic is attached to above attachment .

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Answer 2

Answer:

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