Arturo O. answered • 11/17/16
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I = current
R = resistance
I1R1 = I2R2 ⇒ I2 = I1R1/R2 = (18 A)(2 ohms)/(15 ohms) = 2.4 A
Sarah M.
asked • 11/17/16The current in a circuit varies inversely as the resistance.
The current in a circuit varies inversely as the resistance. The current is 18 amperes when the resistance is 2 ohms. Find the current for a resistance of 15 ohms.
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