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Class 9 (669 questions)
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by GIANSH GUPTA KHUNDKER
· Class 9
Q4. If PAINT is coded as 74128 and EXCEL is coded as 93596, how would you encode ACCEPT?
A. 455978
B. 547978
C. 554978
D. 735961
Reasoning
Coding and Decoding
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by GIANSH GUPTA KHUNDKER
· Class 9
If 'FANTA' is written as 'LGTZG', how is 'CRICKET' written?
A. NSKLIEA
B. IXOIQKZ
C. FKCLIEC
D. OWMAMDK
Reasoning
Coding and Decoding
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by GIANSH GUPTA KHUNDKER
· Class 9
In a certain code 'SHIMLA' is written as 'RGHLKZ', how will 'PATNA' be coded?
A. OZSMA
B. OZSMB
C. OZSMZ
D. OZTMA
Reasoning
Coding and Decoding
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by GIANSH GUPTA KHUNDKER
· Class 9
One morning after sunrise, Sumesh and Ratheesh were standing with their backs towards each other. Sumesh's shadow fell exactly towards his left-hand side. Which direction was Ratheesh facing?
A) East
B) West
C) North
D) South
Reasoning
Direction Sense Test
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by GIANSH GUPTA KHUNDKER
· Class 9
Mohan starts to walk towards the east from his home and travels 10 m. He then takes a left turn and walks 10 m. He takes a right turn and walks 10 m. Finally, he takes a right turn and walks 10 m. How far is he from his starting position?
A) 10 m
B) 20 m
C) 30 m
D) 40 m
Reasoning
Direction Sense Test
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by GIANSH GUPTA KHUNDKER
· Class 9
A girl is facing North. She turns 180° in the anti-clockwise direction and then 225° in the clockwise direction. Which direction is she facing now?
A) North-West
B) South-West
C) North-East
D) South-East
Reasoning
Direction Sense Test
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by GIANSH GUPTA KHUNDKER
· Class 9
Rahul put his timepiece on the table in such a way that at 6 P.M. the hour hand points to North. In which direction will the minute hand point at 9.15 P.M.?
A) South-East
B) South
C) North
D) West
Reasoning
Direction Sense Test
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by GIANSH GUPTA KHUNDKER
· Class 9
A person walks 30 m towards the south, then turns right and walks 15 m. He then turns right again and walks 30 m. In which direction is he now from the starting point?
A) South
B) North
C) East
D) West
Reasoning
Direction Sense Test
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by GIANSH GUPTA KHUNDKER
· Class 9
9. What does the "Confidentiality" element of the CIA Triad primarily ensure?
a) Data is accurate and not modified.
b) Data is available when needed.
c) Data is accessible only to authorized users.
d) Sender cannot deny sending a message.
Cyber
Advanced Networking Concepts
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by GIANSH GUPTA KHUNDKER
· Class 9
Which protocol is primarily used for the secure transfer of hyperlinked documents on the web, encrypting the session using SSL/TLS?
a) HTTP
b) FTP
c) SMTP
d) HTTPS
Cyber
Advanced Networking Concepts
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by GIANSH GUPTA KHUNDKER
· Class 9
What is the main purpose of the ARP (Address Resolution Protocol)?
a) Mapping an IP address to a physical MAC address.
b) Mapping a URL to an IP address.
c) Managing traffic congestion.
d) Transferring files securely.
Cyber
Advanced Networking Concepts
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by GIANSH GUPTA KHUNDKER
· Class 9
What is the main purpose of the ARP (Address Resolution Protocol)?
a) Mapping an IP address to a physical MAC address.
b) Mapping a URL to an IP address.
c) Managing traffic congestion.
d) Transferring files securely.
Cyber
Advanced Networking Concepts
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by GIANSH GUPTA KHUNDKER
· Class 9
2. Which of the following is an example of an overlay network that extends a private network across a public network to provide security and anonymity?
a) PAN
b) VPN
c) MAN
d) LAN
Cyber
Advanced Networking Concepts
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by GIANSH GUPTA KHUNDKER
· Class 9
Which layer of the OSI model is responsible for packet routing, switching, and forwarding, and uses devices like routers?
a) Physical Layer
b) Data Link Layer
c) Network Layer
d) Transport Layer
Cyber
Advanced Networking Concepts
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by GIANSH GUPTA KHUNDKER
· Class 9
Choose the odd letter group:
A. MTF
B. FAK
C. NJP
D. ZDU
Reasoning
Classification
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by GIANSH GUPTA KHUNDKER
· Class 9
Choose the figure which is different from the rest (Assume figures are drawn):
A. A circle with two dots inside.
B. A square with two dots inside.
C. A triangle with two dots inside.
D. A line with two dots on its ends.
Reasoning
Classification
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by GIANSH GUPTA KHUNDKER
· Class 9
Identify the shape that is different:
A. Square
B. Rectangle
C. Circle
D. Cube
Reasoning
Classification
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by GIANSH GUPTA KHUNDKER
· Class 9
Choose the odd one out:
A. BYX
B. LPO
C. EVU
D. FUT
Reasoning
Classification
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by GIANSH GUPTA KHUNDKER
· Class 9
Identify the odd word:
A. Rigveda
B. Yajurveda
C. Atharvaveda
D. Ayurveda
Reasoning
Classification
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by GIANSH GUPTA KHUNDKER
· Class 9
Choose the word which is different from the rest:
A. Chicken
B. Snake
C. Swan
D. Crocodile
Reasoning
Classification
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