1)

What is the name of the anti-hijacking exercise conducted by the Indian Navy in collaboration with the Indian Coast Guard?

SSC CGL 2020

A)

Nagah

B)

Apharan

C)

Indra

D)

Ekuverin

2)

What does 'T' stand for in ATM?

SSC CGL 2020

A)

Transfer

B)

Trunk

C)

Teller

D)

Transaction

3)

VISHWAS, which is a major e-governance initiative launched by the government in January 2020, is the acronym for which of the following?

SSC CGL 2020

A)

Video Integration and State Wide Advanced System

B)

Video Integration and System Wide Advanced Security

C)

Video Interface and State Wide Advanced Security

D)

Video Integration and State Wide Advanced Security

4)

The researchers of which academic institution employed the nanoscale phenomenon called 'Electrokinetic streaming potential' to harvest energy from flowing water on a small scale like water flowing through household water taps?

SSC CGL 2020

A)

IIT Guwahati

B)

IIT Madras

C)

IIT Delhi

D)

IIT Bombay

5)

Which of the following is an extension of a temporary file?

SSC CHSL 2021

A)

.tmp

B)

.txt

C)

.tnt

D)

.tar

6)

Which of the following is NOT an open-source operating system?

SSC CHSL 2021

A)

Windows

B)

Ubuntu

C)

Drupal

D)

Linux

7)

In the context of computers, what is Ubuntu?

SSC CHSL 2021

A)

An open-source operating system sponsored by Canonical Ltd.

B)

A search engine by Mozilla Foundation.

C)

An android-based search engine by Microsoft.

D)

An anti-virus software by Microsoft.

8)

What do you call an event where a computer becomes unresponsive due to either a program or the system itself becoming unresponsive and no longer taking input?

SSC CHSL 2021

A)

Booting

B)

Ejecting

C)

Moving

D)

Hanging

9)

A file with the _______ file extension is a Word Open XML Macro-Enabled Document file.

SSC CHSL 2021

A)

.pdf

B)

.org

C)

.docx

D)

.docm

10)

Which of the following is the output device of a computer?

SSC CHSL 2021

A)

Pen drive

B)

Joystick

C)

Scanner

D)

Plotter