General Physics Previously Asked Questions: Conductivity — Flashcards | General Studies For Competitive Examinations | FatSkills

General Physics Previously Asked Questions: Conductivity — Flashcards

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Given below are two statements, one labelled as Assertion (A) and the other labelled as Reason (R). Assertion (A): Transformer is useful for stepping up or stepping down voltages. Reason (R): Transformer is a device used in D.C. circuits. In the context of the above two statements, which one of the following is correct?
(A) is true, but (R) is false
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