document.write( "Question 203707: The current I in an electrical conductor varies inversely as the resistance R of the conductor. The current is 3 amperes when the resistance is 960 ohms. What is the current when the resistance is 540 ohms? \n" ); document.write( "
Algebra.Com's Answer #153693 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! Use Ohm's law or a ratio. \n" ); document.write( "E=ir \n" ); document.write( "E=3*960 \n" ); document.write( "E=2880 \n" ); document.write( "-------------- \n" ); document.write( "i=E/r \n" ); document.write( "i=2880/960 \n" ); document.write( "i=5.3 amps \n" ); document.write( " |