A) 1.1V
B) 25V
C) 18V
D) 11V
Correct Answer: A
Solution :
From a transformer ratio \[\frac{{{V}_{s}}}{{{V}_{p}}}=\frac{{{N}_{s}}}{{{N}_{p}}}\] \[\frac{{{V}_{s}}}{220}=\frac{40,000}{200}\] \[{{V}_{s}}=44000\operatorname{V}\] P.d per turn = \[\frac{{{V}_{s}}}{{{N}_{s}}}=\frac{44000}{40000}=101V\]You need to login to perform this action.
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