- Wireless Fidelity
- Wireless Force
- Wide Frequency
- Wireless Function
- a
-
Dr. John O. Sullivan and his colleagues started practice to invent WIFI in 1992 and got success in 1996.
2018
All Solved Past Papers 2018 are included in this section of ETEST Academy’s Website. All Solved MCQs of 2018 of All Departments. All Posts and All Testing Services are also included in this section.
…….. Is a silicon chip which carries out set of instructions and processes the data efficiently and accurately.
- Hard Disk
- Processor
- RAM
- Mouse
- b
-
Processor was invented in 1970.
VGA stands for:
- Video Graphic Access
- Video Gross Array
- Video Graphic Action
- Video Graphic Array
- d
-
VGA standard was developed by IBM (International Business Machine) in 1987.
In MS Word 2007,which shortcut key is used to switch to Print Layout view?
- Alt+Ctrl+O
- Alt+Ctrl+P
- Alt+Shift+P
- Alt+Ctrl+N
- b
USB stands for:
- Universal Serial Bus
- Universal Standard Bus
- Universal Serial Background
- None of these
- a
-
USB invented by Ajay Bhatt.
Inventor of Computer Mouse was an:
- American
- Indian
- Russian
- Britain
- a
-
Douglas Carl Engelbart invented the computer mouse in 1964.
Where is the address of the active cell displayed?
- Row Heading
- Name Box
- Status Bar
- Formula Bar
- b
RAM stands for:
- Read Accurate Memory
- Random Access Memory
- Read only Memory
- Read Access Memory
- b
-
RAM is temporarily memory of computer
ROM stands for Read Only Memory. ROM is permanent memory of computer.
Data that is copied from an application is stored in the:
- Terminal
- Prompt
- Clipboard
- Driver
- c
-
Clipboard is also known as pasteboard. Clipboard stores data temporarily.
PNG stands for:
- Proper Network Graphic
- Portable Network Graphic
- Pure Network Graphic
- Portfolio Network Graphic
- b
-
PNG is an image format. It is an open format with no copyright limitations.