Join Us ::

Menu Home Classes GK Engineering Past Papers Current Affairs Technical GAT Subject Programming Medical Papers

Engineering :: All Aptitude Test ::

Home » Engineering » Aptitude Test - 31
Hassan
1.S.I unit of specific heat is?
A. J/K
B. k J/kg K
C. kg/K
D. J/K
2.S.I unit of dynamic viscosity is?
A. m s /kg
B. m/kg
C. kg/m s
D. m s /kg
3.These devices provide a means of communication between a computer and outer world?
A. Drivers
B. Compact
C. Storage
D. Drivers
4.What does GUI stand for?
A. Graphical User Interface
B. General User Instruction
C. Ground User Interface
D. Graphical User Interface
5.Which of the following is not a point-and-draw device?
A. Mouse
B. Touch screen
C. Trackball
D. Mouse
6.A device used for video games, flight simulators, training simulators and for controlling industrial robots?
A. Keyboard
B. Joystick
C. Light pen
D. Keyboard
7.The unattended interactive information systems such as automatic teller machine or ATM is called as?
A. Kiaks
B. Cianto
C. Sioks
D. Kiaks
8.Which are the input devices that enable direct data entry into a computer system from source documents?
A. System Access devices
B. Data acquiring devices
C. Data retrieving devices
D. System Access devices
9.Which of the following is a type of image scanner?
A. Compact
B. Flat-bed
C. Hand-led
D. Compact
10.Which of the following is capable of recognizing a pre-specified type of mark by pencil or pen?
A. Image Scanner
B. Bar code reader
C. Winchester
D. Image Scanner
11.Input Devices that use a special ink that contains magnetizable particles of iron oxide are?
A. Magnetic drives
B. MICR
C. Magnetic disks
D. Magnetic drives
12.A printer that prints one line at a time and has a predefined set of characters is called?
A. Impact
B. Inkjet
C. Drum
D. Impact
13.Which of the following is a name of plotter as well as a printer?
A. Impact
B. Drum
C. Laser
D. Impact
14.Name the device that converts text information into spoken sentences?
A. Voice systems
B. Speech Synthesizers
C. Compact converters
D. Voice systems
15.Which of the following is not a part of a digitize?
A. Stylus
B. Stick
C. Cursor
D. Stylus
16.Which is the device used for converting maps, pictures and drawings into digital form for storage in computers?
A. MICR
B. Image Scanner
C. Scanner
D. MICR
17.The process in which a file is partitioned into smaller parts and different parts are stored in different disks is called?
A. RAID classification
B. Stripping
C. Mirroring
D. RAID classification
18.Which of the following Printers have a speed in the range of 40-300 characters per second?
A. Drum
B. Dot matrix
C. Laser
D. Drum
19.Which of the following is a temporary output?
A. On paper
B. Duplicate copy
C. Soft copy
D. On paper
20.How to define a function in PHP?
A. function functionName(parameters) {function body}
B. functionName(parameters) {function body}
C. data type functionName(parameters) {function body}
D. function functionName(parameters) {function body}
21.Type Hinting was introduced in which version of PHP?
A. PHP 6
B. PHP 5.3
C. PHP 5
D. PHP 6
22.Which type of function call is used in line 8 in the following PHP code?
A. Type Hinting
B. Default Argument Value
C. Call By Reference
D. Type Hinting
23.What will be the output of the following PHP code?
A. 84
B. 0
C. 42
D. 84
24.What will be the output of the following PHP code?
A. I am a Error
B. I am a
C. I am bI am a
D. I am a Error
25.What will be the output of the following PHP code?
A. I am a Error
B. Error
C. I am bI am a
D. I am a Error
26.What will be the output of the following PHP code?
A. helloblablablabla
B. hello
C. Error
D. helloblablablabla
27.A function in PHP which starts with __ (double underscore) is known as?
A. User Defined Function
B. Default Function
C. Inbuilt Function
D. User Defined Function
28.What will be the output of the following PHP code?
A. Will this work
B. 0
C. $msg
D. Will this work
29.What will be the output of the following PHP code?
A. Will this work
B. 0
C. $msg
D. Will this work
30.What will be the output of the following PHP code?
A. Will this work
B. 0
C. $msg
D. Will this work
Related Subjects

Date to Date Current Affairs 2022

PakMCQs.net

Quick Links

GAT Subject



   Computer Science    English Mcqs    Agriculture    

Engineering



   Computer Science    Civil Engineering    

Technical



   Networking    Electronics    Database    

Past Papers



   Model Papers    FPSC Papers    
Our Team | Career | Contact | JoinUs | Privacy Policy | DMC

© 2020-2024 by Pak-MCQs.net All Rights Reserved.

Email: [email protected]