<PRE><B>Question 236072</B>
The current I in an electrical conductor varies inversely as the resistance R of the conductor.
I = k/R
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Find k if the current is 1/7 ampere when the resistance is 35015 ohms.
(1/7) = k/35015
k = 5002.14
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So equation is I = 5002.14/R
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What is the current when the resistance is 18375 ohms?
I = 5002.14/18375 
I = 0.27222...ampere
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Cheers,
Stan H.

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