Computer Knowledge Questions | NIACL Assistant 2017 | 20.03.2017

1-2G network is based on

1. Narrow band digital network 

2. Broad band digital network 

3. Wifi network

4. None

5. LTE Network

2-What is the data transmission speed of 4G network? 

1. 384KBPS to 2MBPS 

2. 100MBPS to 1GBPS

3. 6MBPS to 100MBPS

4. 200KBPS to 5MBPS

5. None of these

3-To browse files and folders, Ubuntu uses which of the following program by default? 

1. Mac OS X 

2. Nautilus file manager

3. Windows Explorer

4. None

5. Finder

4-The most popular Linux distribution is

1. Ubuntu

2. Kubuntu 

3. Linux kernel

4. None

5. Terminal

5- What is the video port of a computer called?

1. VGA Port

2. PS/2 Port 

3. PS/3 Port 

4. USB Port

5. None of these

6-An _____ is a contract between a class and the outside world. When a class implements an interface, it promises to provide the behaviour published by that ______:

1. Object 

2. interface 

3. Package

4. Data

5. None of these

7-SAN refers to:

1. Storage Area Network

2. Sample Annual Numbers

3. Search Access Network 

4. None of These

5. Simple Area Netwok

8-Which computer memory is used for storing programs and data currently being processed by the CPU? 

1. PROM 

2. Internal Memory

3. Both of Above 

4. None of These

5. SSD

9-In MS-Word, a word gets selected by clicking the word: 

1. Once

2. Twice

3. Thrice

4. None of These

5. All of these

10-Directory in a Directory is called: 

1. Sub Directory 

2. Mini Directory

3. Junior Directory

4. None of These

5. All of these

Answer

Ans-1 Narrow band digital network 

Ans-2 100MBPS to 1GBPS 

Ans-3 Nautilus file manager 

Ans-4 Ubuntu 

Ans-5 VGA Port 

Ans-6 interface 

Ans-7 Storage Area Network 

Ans-8 None of These 

Ans-9 Twice 

Ans-10 Sub Directory