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  • Question

  • SI unit for the surface tension, is


  • Options
  • A. kg/m3
  • B. kg/m2
  • C. kg/m
  • D. N/m

  • Correct Answer
  • N/m 

    • SI Units problems

    Search Results

    • 1. Pick up the correct statement from the following:

    • Options
    • A. In S.I. system, pressure is expressed in N/m2
    • B. In S.I. system, surface tension is expressed in Newton per metre
    • C. In S.I. system, force is expressed in Newtons
    • D. In S.I. system, power is expressed in watts
    • E. All the above.
      • Discuss
    • 2. m2/s is used in S.I. system for

    • Options
    • A. Surface tension
    • B. Kinematic viscosity
    • C. Pressure
    • D. Power.
      • Discuss
    • 3. The SI unit of the force is

    • Options
    • A. Newton
    • B. Kilogrames
    • C. Joule
    • D. Erg
      • Discuss
    • 4. One Newton force produces an acceleration of

    • Options
    • A. 1 cm/sec2 while acting on a body of 1 gm mass
    • B. 1 cm/sec2 while acting on a body of 1 kg mass
    • C. 1 m/sec2 while acting on a body of 1 kg mass
    • D. 1 m/sec2 while acting on a body of 1 gm mass.
      • Discuss
    • 5. Hertz (Hz) is used to express

    • Options
    • A. Luminous intensity
    • B. electric current intensity
    • C. power
    • D. frequency.
      • Discuss
    • 6. Intensity of electric current is expressed in

    • Options
    • A. volts
    • B. watts
    • C. amperes
    • D. joules.
      • Discuss
    • 7. N-s/m2 is used in S.I. system for

    • Options
    • A. Kinematic viscosity
    • B. Dynamic viscosity
    • C. Mass density
    • D. Weight density.
      • Discuss
    • 8. Stress in SI units is expressed in

    • Options
    • A. kg per sq cm
    • B. kg per sq mm
    • C. Newton per sq mm
    • D. Newton per sq cm
    • E. Newton per sq m
      • Discuss
    • 9. The maximum horizontal deflection of a column of actual length L, when subjected to lateral forces, may be upto

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 10. If ? is the deviation of the individual test strength from the average of n samples, the standard deviation of concrete of the given grade is

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss

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