Electric Fields Flashcards by Kyle Young | Brainscape

Q

What is the value of Coulomb’s Constant (k)

A

9x10⁹

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Q

What is the equation for Coulomb’s Law?

A

F = kQq/r²

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Q

What does the time constant represent?

A

How long it takes for the charge in a discharging capacitor to 37% of its initial value

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