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Railways NTPC (Technical Ability) Metal Forming, Casting and Cutting Question Bank Metal Cutting

  • question_answer
    Which of the following can be used in dynamometer for measuring cutting forces?
    1. Strain gauge
    2. Peizoelectric transducer
    3. Pneumatic transducer
    4. Hydraulic transducer.

    A) 1 and 2            

    B) 1, 3 and 4

    C) 2, 3 and 4                     

    D) 1, 2, 3 and 4

    Correct Answer: A

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