Everyday Science Mcqs (2021)

Computer Mcqs (754)

Math Solutions (1)

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  • Which of the following is non-available memory?
    1. RAM
    2. Register
    3. DRAM
    4. PROM

  • Which is least Conductor of Electricity among the following?
    1. Wood
    2. Copper
    3. Iron
    4. Water

  • Sunlight is composed of___________?
    1. Three colours
    2. six colours
    3. seven colours
    4. eight colours

  • SQL is a query language and has types_______________?
    1. Data definition language
    2. Data manipulation language
    3. Data control language
    4. All of the above

  • DBMS stands for____________?
    1. Database management system
    2. Database maintaince system
    3. Database maintaince and storage
    4. Database management Sound

  • ____________is the process of making changes to a document';s existing content.
    1. Creating
    2. Editing
    3. Cutting
    4. Forming

  • An Email is a combination of_____________?
    1. Name and Address
    2. Name and Phone no
    3. User Name and Domain Name
    4. User Name and User id

  • Types of e-commerce____________?
    1. Business-to-Business (B2B)
    2. Consumer-to-Consumer (C2C)
    3. Business-to-Consumer (B2C)
    4. All of above

  • Handheld computer is also called__________?
    1. Palmtop computer
    2. Laptop computer
    3. Notebook computer
    4. None of these

  • ISP stands for___________?
    1. internet server provider
    2. internal server provider
    3. internet service provider
    4. insta service provider

  • If the length of a heater coil is reduced by 10% of its original length, then Power consumed by heater will?
    1. Increase over 10%
    2. Decrease by 10%
    3. Decrease by 0.5%
    4. Increase by 0.5%

  • Current stage of star ';Sun'; is___________?
    1. white dwarf
    2. red giant
    3. yellow dwarf
    4. orange dwarf

  • Blood which heart pumps to lungs is__________?
    1. deoxygenated blood
    2. lymph fluid
    3. atria blood
    4. oxygenated blood

  • Android was founded in_________?
    1. 2005
    2. 2003
    3. 2004
    4. 2006

  • In computer, ALU has____________?
    1. 2units
    2. 3units
    3. 4units
    4. 5units

  • In 1940, first electronic computer was invented by_______?
    1. Clifford Bery
    2. George Boole
    3. Atanasoff and Berry
    4. John V.Atanasoff

  • The scientific study of teeth is called ____________?
    1. Odontology
    2. Ornithology
    3. Orthoepy
    4. Pedagogy

  • Computers that are used in large organizations such as insurance companies and banks, where many people frequently need to use same data, are____?
    1. mainframe computers
    2. super computers
    3. hybrid computers
    4. desktop computers

  • Compiler can check___________?
    1. Syntax Error
    2. Logical Error
    3. Both Logical and Syntax Error
    4. None of these

  • The Shortest (smallest) bone in human body is___________?
    1. Stapes
    2. Tibia
    3. Femur
    4. Humerus

  • The longest bone in human body is___________?
    1. Ulna
    2. Tibia
    3. Femur
    4. Humerus

  • Which of the following cells are Colourless?
    1. Red blood cells
    2. White blood cells
    3. Monocytes
    4. platelets

  • Which among the following is the correct sequence of the various layers of the Atmosphere from the Earth';s surface?
    1. Ionosphere, Mesosphere, Stratosphere, Troposphere
    2. Mesosphere, Stratosphere, Ionosphere, Troposphere
    3. Troposphere, Stratosphere, Mesosphere, Ionosphere
    4. Troposphere, Ionosphere, Stratosphere, Mesosphere

  • How many teeth are there in human mouth?
    1. 30
    2. 33
    3. 32
    4. 31

  • What is the breathing rate of human being body?
    1. 15-11 minutes
    2. 16-20 minutes
    3. 25-26 minutes
    4. 32-35 minutes