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  • Question
  • The force in AC of the truss shown in the given figure, is

    The force in AC of the truss shown in the given figure, is 5t tension 4t tension 4t compression 5t c


  • Options
  • A. 5t tension
  • B. 4t tension
  • C. 4t compression
  • D. 5t compression
  • E. None of these.

  • Correct Answer
  • 4t tension 


  • More questions

    • 1. The self-cleansing velocity of water flowing through pipe lines, is

    • Options
    • A. 2 metres/sec
    • B. 1 metre/sec
    • C. 0.5 metre/sec
    • D. 0.25 metre/sec.
    • Discuss
    • 2. The semi-infinite snow albedo is proportional to the square root of the grain radius :

    • Options
    • A. in the 0.2 to 0.4 ?m wave length region
    • B. in the 0.4 to 0.8 ?m wave length region
    • C. in the 0.8 to 1.2 ?m wave length
    • D. None of these
    • Discuss
    • 3. To avoid the tendency of separation of liquid flow, the most suitable ratio of the diameters of the throat and the pipe, is

    • Options
    • A. 1/4 to 1/8
    • B. 1/3 to 1/2
    • C. 1/2 to 3/4.
    • D. none of these.
    • Discuss
    • 4. The efficiency of a pump may be taken as

    • Options
    • A. 0.55
    • B. 0.60
    • C. 0.65
    • D. 0.70
    • Discuss
    • 5. A wooden block fixed on back side of a door frame on its post, is known as

    • Options
    • A. cleat
    • B. stop
    • C. horn
    • D. none of these.
    • Discuss
    • 6. If a 30 m chain diverges through a perpendicular distance d from its correct alignment, the error in length, is

    • Options
    • A.
    • B.
    • C.
    • D.
    • E. .
    • Discuss
    • 7. In sewers the highest non-scouring velocity is achieved in

    • Options
    • A. glazed bricks sewers
    • B. cast iron sewers
    • C. cement concrete sewers
    • D. stone ware sewers.
    • Discuss
    • 8. The difference in gradients after full super-elevation and the initial alignment of a road, is known as

    • Options
    • A. ruling gradient
    • B. rising gradient
    • C. compensated gradient
    • D. differential gradient
    • E. none of these.
    • Discuss
    • 9. The radius of influence is

    • Options
    • A. radius of the main well
    • B. distance from the wall of main well to the point of zero draw down
    • C. distance from the centre of main well to the point of zero draw down
    • D. none of these.
    • Discuss
    • 10. The initial setting time of lime-pozzolana, is

    • Options
    • A. 30 minutes
    • B. 60 minutes
    • C. 90 minutes
    • D. 120 minutes.
    • Discuss


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