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 #599824 by josmiceli(19441) $\"\"$ $\"About$

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Let $\"+R+\"$ = the resistance of the bulbs filament
\n" ); document.write( " $\"+500+=+220%5E2+%2F+R+\"$
\n" ); document.write( " $\"+R+=+48400%2F500+\"$
\n" ); document.write( " $\"+R+=+96.8+\"$
\n" ); document.write( "There is $\"+110%2F2+=+55+\"$ volts across each bulb
\n" ); document.write( " $\"+55%5E2%2F96.8+=+3025%2F96.8+\"$
\n" ); document.write( " $\"+3025+%2F96.8+=+31.25+\"$
\n" ); document.write( "31.25 watts is generated by each bulb
\n" ); document.write( "hope I got it
\n" ); document.write( " \n" ); document.write( "

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