Everyday Science Mcqs (2021)

Computer Mcqs (754)

Math Solutions (1)

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  • Which of the following disease affects the skin ?
    1. Rickets
    2. Osteoporosis
    3. Anemia
    4. Pellagra

  • An ordinary mobile phone communicate by using___________?
    1. Sound waves
    2. Infrared waves
    3. UV waves
    4. Radio waves

  • Symbol of Iron is__________?
    1. Na
    2. Fr
    3. Fe
    4. Zn

  • Carbon dioxide was discovered by_______?
    1. Niels Bohr
    2. Amedeo Avogadro
    3. Joseph Black
    4. None of Above

  • Molasses is a byproduct of ______ Factory ?
    1. Fertilizer
    2. Cotton seed oil
    3. Sugar
    4. Banaspati Ghee

  • Speed of internet connection is measured in __________ ?
    1. GHz
    2. dpi
    3. ppm
    4. Mbps

  • Choose the best option : An anti virus program is designed to ___________ computer virus.
    1. Identify and eliminate
    2. Scan device and identify
    3. Scan device, identify and eliminate
    4. Scan device and eliminate

  • The top most row of keys on the standard keyboard contains__________keys, and the longest key on the keyboard is ____________ ?
    1. Alphabetic, space bar
    2. Number, enter key
    3. Function, enter key
    4. Function, space bar

  • In which generation of computers operating system was used for the first time?
    1. 1st
    2. 2nd
    3. 3rd
    4. 4th

  • Which generation computers used transistors for the first time?
    1. Fourth
    2. Third
    3. Second
    4. First

  • What is the name of the Active asteroid discovered near Jupiter?
    1. 2019 Jup1036
    2. 2019 JR10A
    3. 2019 LD2
    4. 2019 AA1

  • An active asteroid is discovered near ________ Orbit for the first time in billion years.
    1. Saturn
    2. Mars
    3. Neptune
    4. Jupiter

  • Which of the following is a characteristic of Web2.0 applications ?
    1. Multiple users schedule their time to use Web2.0 applications one by one
    2. Web2.0 applications are focused on the ability for people to collaborate and share information online
    3. Web2.0 applications provide users with content rather than facilitating users to create it
    4. Web2.0 applications use only static pages

  • Who is the founder of audio and video conferencing tool Zoom?
    1. Steve Woznaik
    2. Steve Ericson
    3. Michele George
    4. Eric Yuan

  • Most soluble in water is:__________?
    1. Camphor
    2. Sulphur
    3. Common salt
    4. Sugar

  • The element common to all acids is:__________?
    1. Hydrogen
    2. Carbon
    3. Sulphur
    4. Oxygen

  • Which of the following is used as a lubricant?
    1. Graphite
    2. Silica
    3. Diamond
    4. Iron oxide

  • ___________is the process of dividing the disk into tracks and sectors?
    1. Tracking
    2. Formatting
    3. Crashing
    4. Allotting

  • BCG vaccine is used to produce immunity against___________?
    1. Whooping cough
    2. Tuberculosis
    3. Virus fever
    4. Smallpox

  • Mac is a__________?
    1. Utility Program
    2. Multimedia Software
    3. Operating system
    4. Windows

  • What is windows registry?
    1. Windows register to store clipboard
    2. The Windows Registry is a hierarchical database that stores low-level settings for OS
    3. Microsoft program to enable or disable a particular function
    4. An application to edit the system  configuration

  • How many teeth does a dog have?
    1. 42
    2. 45
    3. 46
    4. 47

  • Sagittarius-A, the Blackhole at the centre of the Milky Way Galaxy is at a distance of_________?
    1. 25500 Lightyears
    2. 24500 Lightyears
    3. 23640 Lightyears
    4. 25640 Lightyears

  • By which hormone High Blood Sugar level can be controlled in stomach?
    1. Glucose
    2. Insulin
    3. Thyroxin
    4. Non-Apinefreen

  • The tread mills training is prescribed for the injured athlete for the purpose of improving his/her_________?
    1. Muscle strength
    2. Stability of the body
    3. Range of motion
    4. Muscle endurance