SOF - NCO PDF Sample Papers for Class 4
Class 4 sample paper & practice questions for National Cyber Olympiad (NCO) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.
Q.1 |
What mediates communication between the CPU and the other components of the system, including main memory? |
| a) |
ROM |
| b) | Buses |
| c) | Bridges |
| d) | Chipset |
Q.2 |
Which mouse uses an electronic eye to detect movement and is easier to clean? |
| a) |
Optical or Mechanical |
| b) | Optical and Mechanical |
| c) | Optical |
| d) | Mechanical |
Q.3 |
From which menu you can insert Header and Footer in microsoft word 2010? |
| a) |
Start menu |
| b) | Wordart |
| c) | Clipart |
| d) | Insert menu |
Q.4 |
Which of these is typically used by mobile workers and in areas where higher-speed connection options are not available? |
| a) |
Dial-up |
| b) | Digital Subscriber Line |
| c) | ISP |
| d) | Vacuum tube. |
Q.5 |
First generation computers also used a very basic programming language that is referred to as ___________. |
| a) |
High Level Language |
| b) | Machine Language |
| c) | Low Level Language |
| d) | Assembly Language |
Q.6 |
Which of these shows a CPU? |
| a) |
 |
| b) |  |
| c) |  |
| d) |  |
Q.7 |
Which of these is the audio component of the computer? |
| a) |
Speaker |
| b) | Headphone |
| c) | Earphones |
| d) | CPU |
Q.8 |
What invention in 2nd genertaion computer allowed them to use less electricity and generate less heat? |
| a) |
vacuum tube |
| b) | transistors |
| c) | capacitors |
| d) | resistors |
Q.9 |
Which of the following works as switches and amplifiers in a first generation computer? |
| a) |
Anode tube |
| b) | Magnetic drums |
| c) | Cathode ray tube |
| d) | Vacuum tube |
Q.10 |
Which device is used to amplify and qualify the sound of the system? |
| a) |
Video recorder |
| b) | Speakers |
| c) | Ear phones |
| d) | All of these |
Your Score: 0/10
Sample PDF of SOF - National Cyber Olympiad (NCO) PDF Sample Papers for Class 4:
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Answers to Sample Questions from Olympiad Success:
Q.1 : d | Q.2 : c | Q.3 : d | Q.4 : a | Q.5 : b | Q.6 : b | Q.7 : a | Q.8 : b | Q.9 : d | Q.10 : b
Other Classes Sample Papers
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Other Subjects Sample Papers
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