Bab 3: Elektrik (T5) Flashcards

1
Q

Penggunaan VLT:

A

Menghasilkan voltan/beza keupayaan yg tinggi untuk menggerakkan cas antara 2 elektrod

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2
Q

Medan elektrik:

A

Cas elektrik dlm kawasan tersebut akan mengalami daya elektrik

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3
Q

Kekuatan medan elektrik:

A

Daya yg bertindak ke atas seunit cas positif yg diletakkan dlm medan elektrik

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4
Q

Formula kekuatan medan elektrik (seunit):

A

E = F/Q

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5
Q

Formula kekuatan medan elektrik (2 plat bercas):

A

E = V/d

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6
Q

Kekuatan medan elektrik meningkat apbl:

A

Beza keuoayaan antara 2 plat meningkat apbl jaraknya mengurang

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7
Q

Formula arus elektrik:

A

I = Q/t

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8
Q

Bilangan cas, Q =

A

I x t

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9
Q

Arus elektrik:

A

Kadar pengaliran cas

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10
Q

Beza keupayaan:

A

Menyebabkan elektron bergerak antara 2 titik/terminal

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11
Q
A
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12
Q
A
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