3.4 Capacitors Flashcards

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1
Q

What does 1 fared equal to

A

1 Coulomb Per Volt

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2
Q

How to find Capacitance

A

C = Q/V

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3
Q

What happens when the Capacitance is larger

A

The Capacitor takes longer to charge

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4
Q

What is Capacitance measured in

A

Fared (F)

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5
Q

What is Capacitance

A

The Charge Stored per Unit Of Voltage

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6
Q

What is Work Done in a capacitor

A

The energy stored

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7
Q

Equations for Work Done/ Energy Stored

A

E = 1/2QV

E = 1/2CV²

E = 1/2Q²
ㅤㅤㅤ—
ㅤㅤㅤC

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8
Q

What is Charge(Q) Measured in

A

Coulombs(c)

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9
Q

What happens to current on a capacitor overtime when the Capacitor is Charging

A

Current Decreases

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10
Q

What happens to Voltage overtime when a Capacitor is Charging

A

Voltage Increases

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11
Q

What happens to Charge overtime when a Capacitor is Charging

A

Charge Increases

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12
Q

What happens to the potential Difference(V) across resistor overtime when a Capacitor is Charging

A

The potential Difference(V) Decreases

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13
Q

What happens to current overtime when a Capacitor is Discharging

A

Current increases

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14
Q

What happens to Voltage on a capacitor overtime when the Capacitor is Discharging

A

Voltage Decreases

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15
Q

What is C in C = Q/V

A

Capacitance

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16
Q

What is Q in C = Q/V

A

Charge

17
Q

What is V in C = Q/V

A

Volts