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Parts of the rocker mechanism

  1. Loose dog and escapement wheel
  2. Rigid dog and pinion wheel
  3. Loose dog and main spring

    ANone of these

    Bi, ii

    CAll

    Di only

    Answer:

    B. i, ii

    Read Explanation:

    Parts of the rocker mechanism

    • Loose dog and escapement wheel
    • Rigid dog and pinion wheel

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