Railways Technical Ability Vibration Analysis Question Bank Vibration Analysis

  • question_answer A bucket of water hangs with a spring balance. If an iron piece is suspended into water from another support without touching the sides of the bucket, the spring balance will show:

    A) An increased reading

    B) A decreased reading

    C) No change in reading

    D) Increased or decreased reading depending on the depth of immersion

    Correct Answer: C

    Solution :

    Buoyant force of equal amount will act on the iron piece and thus spring balance reading will not change.


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