Civil Engineering MCQJE Level Civil Engineering
A transformer works on:
Physics and ChemistryPhysics and ChemistryEASY
Choose the correct answer
A
electromagnetic induction
B
photoelectric emission only
C
thermal radiation only
D
electrolysis
Correct Answer
A. electromagnetic induction
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Transformers operate by mutual induction.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.