Eamcet Physics - 2 nd Year : Unit 4.2 ( Alternating Current ) - Electromagnetic Induction Free Online Tests | Mock Tests | Preparation | Practice Tests

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Eamcet Physics
2 nd Year : Unit 4.2 ( Alternating Current ) - Electromagnetic Induction

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A transformer is employed to

A. Obtain a suitable dc voltage

B. Convert dc into ac

C. Obtain a suitable ac voltage

D. Convert ac into dc

E. None of the above

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Correct choice: C

Explanation:

None

10 / 77

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Eamcet Physics 2 nd Year : Unit 4.2 ( Alternating Current ) - Electromagnetic Induction

Eamcet Physics
2 nd Year : Unit 4.2 ( Alternating Current ) - Electromagnetic Induction