Dubai STEM Olympiad | 2018-19 | Round 2 | Premier Genie | Intermediate Category

Quiz Flashcard
SettingsSettings
Please wait...
  • 1/20 Questions

    The ratio of the marks scored by a student in English, Mathematics and Science is  1 : 2 : 1. If the total marks of the three subjects is  800, then find the marks in each subject respectively.

    • 100, 200, 100
    • 300, 600, 300
    • 140, 180, 140
    • 200, 400, 200
Please wait...
About This Quiz

Dubai STEM Olympiad | 2018-19 | Round 2 | Intermediate Category

Dubai Stem Olympiad | 2018-19 | Round 2 | Premier Genie | Intermediate Category - Quiz

Quiz Preview

  • 2. 

    What is the least number which when decreased by 4 is exactly divisible by 10,15 and 20.

    • 296

    • 300

    • 304

    • 205

    Correct Answer
    A. 304
  • 3. 

    Which of the following statement is not true about poles of a magnet?

    • South pole is attracted towards North pole of the bar

    • Each magnet has a north and south pole

    • A magnet can either have north or south pole

    • North pole of two seperate magnets repell each other

    Correct Answer
    A. A magnet can either have north or south pole
  • 4. 

    Alex has to read a book containing 250 pages. Each page contains an average of 10 lines. How long will he take to read the whole book, if he reads at the rate of 5 lines per minute?

    • 8 hours

    • 8 hours 20 seconds

    • 8 hours 20 minutes

    • 8 hours 12 minutes

    Correct Answer
    A. 8 hours 20 minutes
  • 5. 
    The given solid is made up of identical blocks. How many such blocks are required to make the given solid - ProProfs

    The given solid is made up of identical blocks. How many such blocks are required to make the given solid

    • 14

    • 20

    • 17

    • 15

    Correct Answer
    A. 15
  • 6. 

    Four groups of everyday objects were made by a shopkeeper. Out of these only one group has the the same type of machines. Identify the group and select the correct option

    • Lift, escalator, crane

    • Nutcracker, wheelbarrow, screwdriver

    • Door, knob, handle of an eggbeater, see saw

    • Axe, lift, door, knob

    Correct Answer
    A. Lift, escalator, crane
  • 7. 

    Which of the following contains the correct sequence to draw a pentagon?

    • Draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees.

    • Draw a 1 cm line, turn left 90 degrees, draw a 1 cm line, draw a 1 cm line, turn left 90 degrees, draw a 1 cm line, turn left 90 degrees

    • Draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees.

    • None of the above

    Correct Answer
    A. Draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees, draw a 1 cm line, turn left 72 degrees.
  • 8. 

    What is an output device?

    • An output device is any peripheral that receives data from a computer, usually for display or projection to the user.

    • A piece of computer equipment on which data can be stored

    • None of the above

    • Any piece of computer hardware used to provide data to a computer system

    Correct Answer
    A. An output device is any peripheral that receives data from a computer, usually for display or projection to the user.
  • 9. 

    What type of device is a digital pen?

    • Input device

    • Output device

    • Both

    • None of the above

    Correct Answer
    A. Input device
  • 10. 

    How will you code ACCOMMODATE if Y and P are coded as 2 and  11 respectively

    • 26-24-24-12-14-14-12-23-22-26-7

    • 26-24-24-12-14-14-12-23-26-7-22

    • 2-25-25-12-7-14-14-23-26-24-12

    • 26-24-12-14-7-14-23-21-26-22-8

    Correct Answer
    A. 26-24-24-12-14-14-12-23-26-7-22
  • 11. 
    The given figure is made up of small squares. The area of smaller square is 9 cm square. The perimeter of the given figure is   - ProProfs

    The given figure is made up of small squares. The area of smaller square is 9 cm square. The perimeter of the given figure is  

    • 96 cm

    • 98 cm

    • 106 cm

    • 108 cm

    Correct Answer
    A. 96 cm
  • 12. 
    Given is an image of a maze with a robot at the Start point (green square). The robot needs to move through the maze all the way to the Finish point (red square). The following commands make the robot move one square in the direction specified: Up Down Left Right Which of the below sequences would get the robot through the maze from the Start to the Finish square? - ProProfs

    Given is an image of a maze with a robot at the Start point (green square). The robot needs to move through the maze all the way to the Finish point (red square). The following commands make the robot move one square in the direction specified: Up Down Left Right Which of the below sequences would get the robot through the maze from the Start to the Finish square?

    • Up, Left, Up, down, Right, Up, Up, Left, Up, Up

    • Up, if standing on Yellow then Right, if standing on Orange then Left, Repeat

    • Up, if standing on Yellow then Left, if standing on Orange then Right, Repeat

    • None of the above

    Correct Answer
    A. Up, if standing on Yellow then Right, if standing on Orange then Left, Repeat
  • 13. 

    Read the given statements regarding the lever and select the correct ones 1) In beam balance, fulcrum is in the middle 2) A nutcracker is an example of a second-class lever 3) In tongs, the fulcrum and the load are at opposite ends 4) See-saw is an example of a first-class lever

    • 1, 2 and 3

    • All of the above

    • 3 and 4

    • 1 and 2

    Correct Answer
    A. All of the above
  • 14. 

    Things without gravitation will be

    • Less Heavier

    • Moving

    • Weightless

    • Floating

    Correct Answer
    A. Weightless
  • 15. 

    Computer Hardware is:

    • A medium for data communication

    • A physical device driven by software

    • A physical device driven by data

    • All of the above

    Correct Answer
    A. All of the above
  • 16. 

    Which if the following options is correct?

    • 2102 - (-1250) < 284 - (- 1206)

    • 3029 - 5 5 1028> 4268 - 320

    • 1269 + (-1000) < 2184 + (-2000) 

    • -777 + (-1050) < 555 - 890

    Correct Answer
    A. -777 + (-1050) < 555 - 890
  • 17. 

    In what class of lever is the force between the load and the fulcrum

    • First Class

    • Second Class

    • Third Class

    • First and Second class

    Correct Answer
    A. Third Class
  • 18. 
    Air resistance acts on passengers of plane is due to - ProProfs

    Air resistance acts on passengers of plane is due to

    • Thrust

    • Lift

    • Weight

    • None of these

    Correct Answer
    A. None of these
  • 19. 

    How can we increase the magnetic property of a magnet?

    • Rubbing it with Clothes

    • Touched with iron

    • Rubbing with same magnet

    • Stacking up magnets

    Correct Answer
    A. Stacking up magnets
  • 20. 

    When the two surfaces in contact have a thick layer of lubricant in between them, it is known as

    • Solid Friction

    • Rolling Friction

    • Greasy Friction

    • Film Friction

    Correct Answer
    A. Film Friction

Quiz Review Timeline (Updated): +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Feb 13, 2019
    Quiz Edited by
    ProProfs Editorial Team
  • Feb 04, 2019
    Quiz Created by
Back to Top Back to top
Advertisement