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Applied Physics Interview Questions - Topic

Transformers MCQ with Answers PDF

Transformers Multiple Choice Questions (MCQ), Transformers quiz answers PDF with applied physics live worksheets for online degrees. Solve electromagnetic induction in physics Multiple Choice Questions and Answers (MCQs), Transformers quiz questions for ACT practice test. Transformers Interview Questions: ac and dc generator, transformers, emf in physics, physics questions and answers test prep for free online college classes.

"Dimensions of the rate of change of flux are equivalent to those of" MCQ PDF on transformers with choices voltage, current, 1/charge, and charge for ACT practice test. Solve transformers quiz questions for merit scholarship test and certificate programs for colleges that offer online degrees.

MCQs on Transformers Quiz

MCQ: Dimensions of the rate of change of flux are equivalent to those of

voltage
current
1/charge
charge

MCQ: The turn ratio (r) for a step-up transformer is

r = 0
r > 1
r < 1
r = 1

MCQ: Practical application of the mutual induction is

transformer
DC generator
AC generator
capacitor

MCQ: Transformer is the device that works on the principle of

self-induction
Lenz's law
mutual induction
motional EMF

MCQ: Efficiency of the transformer is defined as

(output power/input power) × 100
(input power/output power) × 100
input power/output power
output power × 100

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