document.write( "Question 430751: the current I in an electrical conductor varies inversely as the resistance R of the conductor. If the current is 1/2 ampere when the resistance is 240 ohms, what is the current when the resistance is 540 ohms? \n" ); document.write( "
Algebra.Com's Answer #299089 by richard1234(7193)\"\" \"About 
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I = V/R (using V for voltage, Ohm's law)\r
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\n" ); document.write( "\n" ); document.write( "\"1%2F2+=+V%2F240\"\r
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\n" ); document.write( "\n" ); document.write( "\"V+=+120\" volts\r
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\n" ); document.write( "\n" ); document.write( "Then, the current at 540 ohms resistance will be \"I%5B2%5D+=+120%2F540+=+2%2F9\" ampere\r
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