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How do objects become charged?

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Presentation on theme: "How do objects become charged?"— Presentation transcript:

1 How do objects become charged?

2 NOTE: The only reason that we are able to use
Electricity in our modern world is that it is possible to separate positive and negative charges from each other. Charging by Friction When two objects rubbed together become charged due to electrons being transferred from one object to another

3 Charging by Conduction(contact)
Conduction just means that the two objects will come into actual physical contact with each other.

4 Bring a charged object CLOSE to but DO NOT TOUCH them
Charging by induction Bring a charged object CLOSE to but DO NOT TOUCH them Read pages

5 Grounding Removal of the excess charge
Need a large surface(infinite reservoir of electrons

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