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  • Question
  • Which of the following is not an explosive?


  • Options
  • A. TNT
  • B. CMC
  • C. RDX
  • D. Lead azide

  • Correct Answer
  • CMC 


  • Chemical Engineering Basics problems


    Search Results


    • 1. Chromium molybdenum steel can not be welded using __________ welding.

    • Options
    • A. thermit
    • B. electrical resistance
    • C. oxy-acetylene
    • D. any of these
    • Discuss
    • 2. Resistance of an electrical conductor is proportional to its (where, l = length and A = cross-sectional area of the conductor)

    • Options
    • A. A
    • B. l
    • C. A2
    • D. both 'a' & 'b'
    • Discuss
    • 3. Absolute zero pressure can be attained at a temperature of

    • Options
    • A. 0°C
    • B. 50°K
    • C. 0°R
    • D. none of these
    • Discuss
    • 4. Area under the stress-strain curve upto the __________ is referred to as the modulus of resilience.

    • Options
    • A. yield strength
    • B. elastic limit
    • C. proportional limit
    • D. maximum point
    • Discuss
    • 5. The softness or hardness of a grinding wheel depends upon the type & amount of bonding material used. For general purpose cutter grinding __________ grinding wheel is normally used.

    • Options
    • A. hard
    • B. soft
    • C. silicon carbide
    • D. aluminium oxide
    • Discuss


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