div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: b A transformer is needed to convert a mains 240V supply into a 12 V supplyXthere are 2000 turns on the primary coil then find the number of turns on the secondary coil 9 a src=https:reader033vdocumentinreader033viewer20220418025e52499e18562a1c522fc0c2html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: b A transformer is needed to convert a mains 240V supply into a 12 V supplyXthere are 2000 turns on the primary coil then find the number of turns on the secondary coil 9 a src=https:reader033vdocumentinreader033viewer20220418025e52499e18562a1c522fc0c2html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv