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If the efficiency of a transformer is 100%, which of the following equations would be ...
Classroom
Physics Classroom
Waec
Waec 2019
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If the efficiency of a transformer is 100%, which of the following equations would be correct?
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
N\(_p\)E\(_p\) = N\(_s\)E\(_s\)
B
N\(_s\)I\(_p\)= N\(_p\)I\(_s\)
C
N\(_s\)I\(_s\) = N\(_p\)I\(_p\)
D
I\(_p\)E\(_s\) = I\(_s\)E\(_p\)
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Correct Answer:
Option D
Explanation:
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