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The Transformers Multiple Choice Questions (MCQ Quiz) with Answers PDF, Transformers MCQ PDF e-Book download to practice Applied Physics Tests. Study Electromagnetic Induction in Physics Multiple Choice Questions and Answers (MCQs), Transformers quiz answers PDF to study online classes courses. The Transformers MCQ App Download: Free learning app for ac and dc generator, transformers, emf in physics, physics questions and answers test prep for GRE prep classes.

The MCQ: Turn ratio (r) for a step-up transformer is; "Transformers" App Download (Free) with answers: R = 0; R > 1; R < 1; R = 1; to study online classes courses. Practice Transformers Quiz Questions, download Apple eBook (Free Sample) for best online ACT prep class.

MCQ 1:

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

1. voltage
2. current
3. 1/charge
4. charge
MCQ 2:

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

1. r = 0
2. r > 1
3. r < 1
4. r = 1
MCQ 3:

Practical application of the mutual induction is

1. transformer
2. DC generator
3. AC generator
4. capacitor
MCQ 4:

Transformer is the device that works on the principle of

1. self-induction
2. Lenz's law
3. mutual induction
4. motional EMF
MCQ 5:

Efficiency of the transformer is defined as

1. (output power/input power) × 100
2. (input power/output power) × 100
3. input power/output power
4. output power × 100

Applied Physics Practice Tests

The App: Transformers MCQs App to study Transformers textbook, College Physics MCQ App, and 10th Grade Physics MCQ App. The "Transformers" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Transformers App (Android & iOS)

College Physics App (iOS & Android)

10th Grade Physics App (Android & iOS)

A Level Physics App (iOS & Android)