Current Flashcards by lel blue | Brainscape

Q

What holds an electron around the nucleus

A

Force of attraction

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Q

Outer orbit of atom

A

Valence shell

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Q

Electron in outer orbit

A

Valence electron

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Q

Polarity of electron

A

Negative

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Q

If electron is removed from atom, atom is now

A

Unbalanced atom/ion

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Q

Electron is removed from atom, electron is now

A

Free electron

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Q

Electron flow is always

A

Negative to positive

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Q

If current were to flow from + to - it is?

A

Conventional current flow

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Q

Circuit symbol for current

A

I

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Q

Measurement for current

A

Amperes

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