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A transformer has 50 turns in the primar...

A transformer has 50 turns in the primary and 100 in the secondary. If the primary is connected to a `220 V DC` supply, what will be the voltage across the secondary?

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The correct Answer is:
zero
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Knowledge Check

  • A transformer has 50 turns in the primary and 100 turms in the secondary, if the primary is connected to a 220 V dc. What will be the voltage across the secondary?

    A
    `220 V`
    B
    `440V`
    C
    `110V`
    D
    Zero

  • A transformer has 50 turns in the primary and 100 turms in the secondary, if the primary is connected to a 220 V dc. What will be the voltage across the secondary?

    A
    `220 V`
    B
    `440V`
    C
    `110V`
    D
    Zero

  • A transformer has 100 turns in the primary and 500 turns in the secondary. If the primary is connected to 220V DC supply, then the voltage develop across the secondary will be

    A
    A. 2200 V
    B
    B. 1100 V
    C
    C. zero
    D
    D. 44 V

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