Q.1 |
Which of these is the audio component of the computer? |
a) |
Speaker |
b) | Headphone |
c) | Earphones |
d) | CPU |
Q.2 |
What is the rule for the following pattern. 40, 36, 32, 28, 24 |
a) |
Addition of 3 |
b) | Multiples of 3 |
c) | Difference of 4 |
d) | Difference of 5 |
Q.3 |
Which of these shows a CPU? |
a) |
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b) | ![]() |
c) | ![]() |
d) | ![]() |
Q.4 |
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.5 |
From which menu you can insert Header and Footer in microsoft word 2010? |
a) |
Start menu |
b) | Wordart |
c) | Clipart |
d) | Insert menu |
Q.6 |
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.7 |
If Rahul wants to convert a rectangle of length 6 cm and breadth 5 cm into a square of side 5 cm. What is the difference in the perimeter of rectangle and square? |
a) |
1cm |
b) | 2cm |
c) | 3cm |
d) | 4cm |
Q.8 |
A class of boys stands in a single line, one boy is 17th in order from both the ends, how many boys are there in the class? |
a) |
39 |
b) | 27 |
c) | 33 |
d) | 38 |
Q.9 |
Which of the following can be used to obtain or expand on features not offered by the motherboard? |
a) |
storage device |
b) | expansion cards |
c) | video card |
d) | fixed media |
Q.10 |
Which of these sensors are not present in Microsoft 7? |
a) |
Accelerometer sensors |
b) | IR sensor |
c) | Ambient light sensors |
d) | Location-based sensors |
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 : a | Q.2 : c | Q.3 : b | Q.4 : d | Q.5 : d | Q.6 : b | Q.7 : b | Q.8 : c | Q.9 : b | Q.10 : b