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Free Transformers in Physics Multiple Choice Questions (MCQ Quiz) with Answers PDF, Transformers in Physics MCQ PDF e-Book download to practice IGCSE A Level Physics Tests. Learn Alternating Current Multiple Choice Questions and Answers (MCQs), Transformers in Physics quiz answers PDF to study IGCSE GCE certificate courses. The Transformers in Physics MCQ App: Free download learning app for ac power, transformers in physics, meaning of voltage, electric power test prep for colleges that offer online courses.

The MCQ: In transformer, alternating current is induced in; "Transformers in Physics" App Download (Free) with answers: Primary coil; Secondary coil; Iron core; Resistor; to study IGCSE GCE certificate courses. Practice Transformers in Physics Quiz Questions, download Google eBook (Free Sample) for schools that offer online bachelor degrees.

## Transformers in Physics MCQs: Questions and Answers

MCQ 1:

If a secondary coil has 40 turns, and, a primary coil with 20 turns is charged with 50 V of potential difference, then the potential difference in the secondary coil would be

1. 50 V in secondary coil
2. 25 V in secondary coil
3. 60 V in secondary coil
4. 100 V in secondary coil
MCQ 2:

In transformer, alternating current is induced in

1. primary coil
2. secondary coil
3. iron core
4. resistor
MCQ 3:

A well designed transformer loses power under

1. 10%
2. 1.20%
3. 0.10%
4. 20%
MCQ 4:

Ratio of voltages is equal to ratio of

1. iron sheets in core
2. coil
3. number of turns in coil
4. all of above
MCQ 5:

Ratio of voltages is inverse ratio of the

1. transformer
2. resistor
3. iron core
4. current