document.write( "Question 978328: Two electric bulbs each designed to operate with a 500 watts in 220 volt line are connected in series now they are connected with a 110 volt line what is the power generated by each bulb \n" ); document.write( "
Algebra.Com's Answer #599845 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Two electric bulbs each designed to operate with a 500 watts in 220 volt line are connected in series now they are connected with a 110 volt line what is the power generated by each bulb \n" ); document.write( "--------------- \n" ); document.write( "P = E^2/R \n" ); document.write( "R = E^2/P \n" ); document.write( "R = 96.8 ohms \n" ); document.write( "------------ \n" ); document.write( "In series, V across each bulb = 55 volts \n" ); document.write( "---- \n" ); document.write( "P = 55^2/96.8 \n" ); document.write( "P = 31.25 watts \n" ); document.write( "-------------- \n" ); document.write( "The bulbs don't generate any power, they consume it. \n" ); document.write( " |