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  • Question
  • Carbon dioxide fire extinguishers are suitable for


  • Options
  • A. Crackers
  • B. Electrical fires
  • C. Bombs
  • D. All of the above

  • Correct Answer
  • Electrical fires 

    Explanation

    A Carbon Dioxide Fire extinguisher is a specific type of fire extinguisher that can be used on electrical fires and liquid flammable type of liquids and gases.

  • Tags: AIEEE, Bank Exams, CAT, Analyst, Bank Clerk, Bank PO

    General Science problems


    Search Results


    • 1. Archetypes are useful in literature because

    • Options
    • A. they are easily recognized and convey a lot of information
    • B. they help readers categorize a piece of literature
    • C. readers and viewers expect authors to use them
    • D. readers like everything longer and more complicated
    • Discuss
    • 2. Medical study of skin and its diseases is called

    • Options
    • A. Oncology
    • B. Tracheology
    • C. Dermatology
    • D. Gynecology
    • Discuss
    • 3. The hormone that helps plants respond to drought is

    • Options
    • A. Ethylene
    • B. Cytokinin
    • C. Abscicic acid
    • D. Auxin
    • Discuss
    • 4. Which energy source generates the least greenhouse gases?

    • Options
    • A. Fossil fuels energy
    • B. Nuclear energy
    • C. Solar energy
    • D. All of the above
    • Discuss
    • 5. Fitness can be achieved only through

    • Options
    • A. endurance
    • B. frequency
    • C. accuracy
    • D. resistance
    • Discuss
    • 6. Atom bomb discovered by

    • Options
    • A. J. Robert Oppenheimer
    • B. Lyndon B. Johnson
    • C. Felix Adler
    • D. All of the above
    • Discuss
    • 7. Lutheranism is an example of a Christian

    • Options
    • A. denomination
    • B. religion
    • C. branch
    • D. None of the above
    • Discuss
    • 8. The concrete slump recommended for beams and slabs -

    • Options
    • A. 45 to 75 mm
    • B. 50 to 100 mm
    • C. 25 to 45 mm
    • D. 30 to 125 mm
    • Discuss
    • 9. Tempera paint is often used to create

    • Options
    • A. Clay vessels
    • B. Sharp lines and details
    • C. Both A & B
    • D. None of the above
    • Discuss
    • 10. Find the incorrect statement in regard to food?

    • Options
    • A. It is an inorganic substance
    • B. It undergoes chemical reactions
    • C. It is an organic substance
    • D. It provides energy
    • Discuss


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