ELECTRIFICATION Flashcards

1
Q

is the process that produces electric
charges on an object

A

Electrification

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2
Q

s a charge confined to an object; the charge itself is not moving. It is also referred to as static electricity, stationary electricity in the form of an electric charge at rest

A

electrostatic
charge

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3
Q

is that objects that are similarly
charged repel each other; objects that are oppositely charged attract each
other

A

Basic Law of Electrostatics

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3
Q

are produced almost exclusively by the relative
numbers of the two primary charged particles in atoms,protons and electrons

A

Charges

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4
Q

The resulting atom or group of atoms that are electrically
charged are called

A

ions

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4
Q

The process in which a body gets
charged when it is rubbed
against other body

A

Charging by Friction

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5
Q

The process in which a body
gets charged by making
contact with a charged object.

A

Charging by Conduction

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6
Q

The process in which a body
gets charged by a charged
object without any contact

A

Charging by Induction

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7
Q

is the process of removing the excess charge on an object by means of the transfer of electrons between it and another object of substantial
size

A

Grounding

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8
Q

is a process by
which charges in objects are
separated due to attractive or repulsive force

A

Polarization

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9
Q

Give the examples of objects that tend to attract electrons and become negative

A

Rubber, Polyester, Styrofoam, Saran Wrap, and PBC

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9
Q

Give the examples of objects that tend to give up electrons and become positive?

A

Glass, Nylon, Fur, Hair, Wool

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10
Q
A
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11
Q
A
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11
Q
A
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