Computer awareness quiz 20

Take Computer Quiz from below

Q 1)Which of the following is the part of operating system that manages the essential peripherals ?

Application software
BIOS
POST
RAM

Q 2)Which of the following is the shortcut for remove paragraph or character formatting ?

Ctrl + spacebar
Ctrl + B
Ctrl + Shift+ <
Ctrl + X

Q 3)Which device is used to amplify a signal that has lost its original strength in physical layer ?

Repeater
Switch
Bridge
Router

Q 4)Which of the following is not the routing type used by router ?

Static routing
Dynamic routing
Default routing
Global routing

Q 5)Choose the different from following ?

AND gate
Inverter gate
NAND gate
OR gate

Time taken : (HH : MM :SS)

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