2. Questions Bank
  3. Railways
  4. NTPC (Technical Ability)
  5. Theory of Machines and Machine Design

Railways NTPC (Technical Ability) Theory of Machines and Machine Design Question Bank Theory of Machines and Machine Design

  • question_answer
    Length of open belt, in addition to centre length, depends

    A)  only on the sum of the radii of pulleys

    B)  on the sum and difference of the radii of the pulleys

    C)  square of difference of radii of pulleys

    D)  square of sum of radii of pulleys

    Correct Answer: B

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