Everyday Science Mcqs (2021)

Computer Mcqs (754)

Math Solutions (1)

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  • Microphone converts sound energy into ___________?
    1. Microwaves
    2. Electrical signals
    3. Optical Signals
    4. Heat energy

  • Shortcut to insert new slide in the current presentation is ______________.
    1. Ctrl+N
    2. Ctrl+M
    3. Ctrl+O
    4. Ctrl+D
    5. None

  • 1 BTU(British thermal unit) is equal to___________?
    1. 955 joules
    2. 990 joules
    3. 1055 joules
    4. 1211 joules

  • Dengue Fever is also called___________?
    1. Black Fever
    2. Breakbone Fever
    3. Plasmodium Fever
    4. Remittent Fever

  • Which element is used as moderator in nuclear reactor?
    1. Light water
    2. Dense water
    3. Fresh water
    4. Heavy water

  • Which of the following Rays are more Penetrating?
    1. Beta rays
    2. Alpha rays
    3. Gamma rays
    4. X-rays

  • Sun revolves around milky way in about _____ million years.
    1. 225
    2. 230
    3. 250

  • Sun is divided into ______ main layers.
    1. 2
    2. 3
    3. 4
    4. 5

  • The sun is containing _______ % mass of the solar system?
    1. 75.24%
    2. 79.36%
    3. 89.10%
    4. 99.86%

  • Sun is moving around the centre of the galaxy at a velocity of _______ km/s?
    1. 205
    2. 210
    3. 215
    4. 220

  • Which technology provides a solution for PC virtualization?
    1. Hyper-Visor
    2. Server Clustering
    3. Terminal Services
    4. RAID

  • Which shortcut key is used for calculating current sheet in Ms Excel?
    1. Ctrl+F9
    2. Shift+F9
    3. F9
    4. F7

  • The horizontal rows of the periodic table are called ______?
    1. Groups
    2. Periods
    3. Sets
    4. Matrices

  • Battery was invented by__________?
    1. Nicolas Léonard Sadi Carnot
    2. Alessandro Volta
    3. Michael Faraday
    4. Friedrich Bessel

  • Which Planet has purple rocks according to NASA ?
    1. Jupitar
    2. Neptune
    3. Earth
    4. Mars

  • A loudspeaker changes _________ energy into sound energy.
    1. Chemical
    2. Electrical
    3. Light
    4. Kinetic

  • The strongest part(s) of a magnet is/are _________?
    1. North pole
    2. South pole
    3. North and south pole
    4. Median of north and south pole

  • Which metallic element is liquid at room temperature?
    1. Zinc
    2. Nickel
    3. Lead
    4. Mercury

  • Who was the World first Computer Programmer?
    1. Niklaus Wirth
    2. Ada Lovelace
    3. Bill Gates
    4. Dennis Ritchie

  • Pathology is the study of____________?
    1. Ethics
    2. Disease
    3. Future
    4. Cancer

  • Shortcut key to open Font dialog box is ____________.
    1. Ctrl+Shift+D
    2. Ctrl+Alt+ D
    3. Ctrl+D
    4. Alt+D

  • DVD Stands For:__________?
    1. Digital Versatile Disk
    2. Digital Versatile Drive
    3. Digital volume disk
    4. Digital Video drive

  • International date line passes through which strait?
    1. Malacca Strait
    2. Adam Strait
    3. Bering Strait
    4. Java Strait

  • Hepatitis is a disease of which of the following organ?
    1. Heart
    2. Liver
    3. Lungs
    4. Brain

  • Which of the following female mosquito is the cause of Dengue fever?
    1. Aedes Aegypteis
    2. Anophilies
    3. Barinohils
    4. N.O.A