2. Questions Bank
  3. Railways
  4. NTPC (Technical Ability)
  5. Vibration Analysis

Railways NTPC (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.


You need to login to perform this action.
You will be redirected in 3 sec spinner