Parallel Plate Capacitor Flashcards

(9 cards)

1
Q

What is capacitance

A

Charge stored by a capacitor per unit potential difference

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2
Q

What does a parallel plate capacitor consist of

A

Two parallel conductive plates with a dielectric insulating material inbetween

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3
Q

What happens to the charge build up on either side

A

opposite charges build up on either side

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4
Q

What happens due to the charges formed on either side

A

uniform electric field formed

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5
Q

What characteristic is important to consider with dielectric

A

permitivity

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6
Q

What is permitivity

A

ability to store an electric field in a material

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7
Q

What is the dielectric constant also known as

A

relative permitivity

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8
Q

How is relative permitivity calculated

A

permitivity of dielectric divided by permitivity of free space

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9
Q

What is the equation for capacitance within parallel plates

A

Areapermitivity of free spacerelative permivity all divided by distance between the two plates

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