A) 6V
B) 12V
C) 24V
D) 48V
Correct Answer: B
Solution :
From the formula \[\frac{{{E}_{s}}}{{{E}_{p}}}=\frac{{{N}_{s}}}{{{N}_{p}}}\] so, \[{{E}_{s}}=\frac{{{N}_{s}}}{{{N}_{p}}}\times {{E}_{p}}=\frac{10}{200}\times 240=12\,volt\]You need to login to perform this action.
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