HPSSC JOA IT Online Free MCQ Quiz

|| HPSSC JOA IT Online Free MCQ Quiz || HPSSC JOA IT MCQ Quiz || HPSSC JOA IT Mock Test ||

you'll have 30 second to answer each question.

Time's Up

score:

Quiz Result

Total Questions:

Attempt:

Correct:

Wrong:

Percentage:

Q-: 1) Which of the following is an example of absolute cell reference in MS-Excel ?

[A]  A#10

[B]  %A10

[C]  &A10

[D] $A10

Ans-: [D] $A10

Q-: 2) Which layer in the ISO-OSI  reference model is responsible for transmitting raw bits over a communication channel ?

[A] Physical

[B]  Network

[C]  Data link

[D]  Transport

Ans-: [A] Physical

Q-: 3)  Which of the following is an invalid IP (version 4) ?

[A] 10.0.0.12

[B] 192.168.19.74

[C] 16.24.74.128

[D] 172.16.257.11

Ans-: [D] 172.16.257.11

Q-: 4) Who among the following developed the TCP/IP protocol suite ?

[A] Bob kahn and vint cerf

[B] Larry Page and Sergy Brin

 [C] Leonard Kleinrock and Paul Baran

[D] Dennis Ritchie and ken Thompson

Ans-: [A] Bob kahn and vint cerf

 

Q-: 5)  How many bits are there in a MAC  (Media  Access Control) Address ?

[A] 32

[B] 128

[C] 16

[D] 48

Ans-: [D] 48

Q-: 6) Single Mode and multi-mode are two type of

[A] Thick Ethernet Cable

[B] Unshielded Twisted Pair Cable

[C] AUI Drop Cable

[D] Optical fibre Cable

Ans-: [D] Optical fibre Cable

Q-: 7) What is the IEEE standard for wiFi Networking ?

[A] 802.1

[B] 802.8

[C] 802.11

[D] 802.9

Ans-: [C] 802.11

Q-: 8) Which of the following range of IP addresses is reserved for private use ?

[A] 174.16.0.0-174.16.255.255

[B] 114.174.0.0-114.174.255.255

[C] 192.168.0.0-192.168.255.255

[D] 14.74.0.0-14.74.255.255

Ans-: [C] 192.168.0.0-192.168.255.255

 

Q-: 9) Which of the following wireless communication technologies has the longest range ?

[A] Wifi

[B] IrDA

[C] Bluetooth

[D] RFID

Ans-: [A] Wifi

Q-: 10) Which of the following is unguided transmission medium

[A] OFC

[B] Microwaves

[C] UTP

[D] Coaxial Cable

Ans-: [B] Microwaves