Everyday Science Mcqs (2021)

Computer Mcqs (754)

Math Solutions (1)

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  • Brain also known as the first computer virus for MS-DOS was written by two brothers belonging to which among the following countries?
    1. Malaysia
    2. India
    3. Pakistan
    4. Iran

  • Which of the following Key is not found in normal computers / laptops?
    1. Turn key
    2. Alt key
    3. del key
    4. shift key

  • Human eye is how many Megapixels?
    1. 1080 MP
    2. 720 MP
    3. 576 MP
    4. 570 MP

  • Which is the core of the operating system?
    1. Shell
    2. Kernel
    3. Commands
    4. Script

  • Compiler Is Also__________?
    1. Software
    2. Program
    3. Code
    4. All Of These

  • Permanent hardness of water may be removed by the addition of___________?
    1. Sodium Carbonate
    2. Alum
    3. Potassium Permanganate
    4. Lime

  • In radiation, which of the following has strong photons?
    1. X-Rays
    2. Gamma
    3. Microwave
    4. Electromagnetic

  • Medium sized kidney stones are removed by__________?
    1. Dialysis
    2. Lithotripsy
    3. Excretion
    4. Laser

  • Accumulation of salts in kidneys results in_________?
    1. Diabetes
    2. Hypertension
    3. Cancer
    4. Kidney Stone

  • The apart of neuron which receives message are__________?
    1. Cell Bodies
    2. Axons
    3. Nuclei
    4. Dendrites

  • Sensory neurons carry message towards ?
    1. Muscle
    2. Muscles and Glands
    3. Sense and Organs
    4. Brain and Spinal Cord

  • Who was the first to introduce the punch card ?
    1. Powers
    2. Pascal
    3. Herman Hollerith
    4. Jacquard

  • Identify the blackest fish in the oceans?
    1. Black Seafish
    2. Black Dragon fish
    3. Black Sea Horse
    4. Black Gillfish

  • In what respect human beings are superior to computers?
    1. Diligence
    2. Intelligence
    3. Slavery
    4. Reliability

  • Speed of sound in air is _______km/h?
    1. 1347
    2. 243
    3. 1235
    4. 1495

  • Inflammation of liver is caused by____________?
    1. Cholera
    2. Hepatitis
    3. Typhoid
    4. Jaundice

  • Crude Oil is heated in the furnace up to _________?
    1. 300°C
    2. 350°C
    3. 400°C
    4. 450°C

  • Sunsets on Mars are _________?
    1. Red
    2. Blue
    3. Yellow
    4. Orange

  • Which is termed as the fastest Computer in the World recently in June 2020?
    1. sequoia
    2. Fugaku
    3. Tianhe-2A
    4. Frontera

  • CDMA-technology used in Mobile Phones stands for___________?
    1. Code Division Multiple Acception
    2. Code Division Multiple Access
    3. Code Division Mobile Application
    4. None of These

  • In MICR, C stands for_______?
    1. Code
    2. Color
    3. Character
    4. Computer

  • Website is a collection of ________?
    1. web pages
    2. Graphic Files
    3. Audio and Video Files
    4. All of the Above

  • Only planet whose day is longer than its year is__________?
    1. Mercury
    2. Neptune
    3. Venus
    4. None of These

  • Milk contains water
    1. 70%
    2. 75%
    3. 87%
    4. 90%

  • With a __________, users interact with menus and visual images such as icons, buttons, and other objects to issue commands?
    1. Command-Line Interface
    2. Menu-Driven Interface
    3. Graphical User Interface
    4. Performance-Moniter Interface