document.write( "Question 32591: If the voltage V is an electric circuit is held constant, the current I is inversely proportional to the resistance R. If the current is 40 amperes when the resistance is 270 ohms, find the current when the resistance is 150 ohms. \n" ); document.write( "
Algebra.Com's Answer #19092 by mukhopadhyay(490)![]() ![]() ![]() You can put this solution on YOUR website! I = k/R \n" ); document.write( "40 = k/270 \n" ); document.write( "=> k = 270*40 \n" ); document.write( "Thus, I = 270*40/R \n" ); document.write( "When R=150, I = 270*40/(150) = 270*4/15 = 72 \n" ); document.write( "Answer: 72 amperes \n" ); document.write( " |