Asked by khalid idris

Find the turn ratio in a transformer which deliver a voltage of 120volts in the secondary coil form a primary voltage at 60v. Please someone should help me with this

Answers

Answered by Damon
same magnetic field through each coil so voltage is in the ratio of the number of turns secondary/primary

60/120 = 1/2
Answered by Nwachukwu jude
60/120 =12
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