The pertinent equation is V2/V1 = n2/n1
35000 V/210000 V = n2/500 turns
Di P.
asked 08/28/23A power company transmits current through a 210000V transmission line. This voltage is stepped down at an area substation to 35000V by a transformer that has 500 turns on the primary coil. How many turns should there be on the secondary coil of this transformer?
The pertinent equation is V2/V1 = n2/n1
35000 V/210000 V = n2/500 turns
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