Basics of IT

Which of the following unit is responsible for converting the data received from the user into a computer understandable format?

• Output Unit

• Input Unit

• Memory Unit

• Arithmetic & Logic Unit

Which of the following is the brain of the computer?

• Central Processing Unit

• Memory

• Arithmetic and Logic unit

• Control Unit

Which of the following is the smallest unit of data in a computer?

• Bit

• KB

• Nibble

• Byte

Which of the following is known as the language made up of binary-coded instructions?

• High Level

• BASIC

• C

• Machine

Which of the following is a system program that integrates a program’s individually compiled modules into a form that can be executed?

• Interpreter

• Assembeler

• Compiler

• Linking Loader

In a star network

• Each device is connected to a switch or hub

• Each device connects to each other

• Each device is connected in a line

• Each device is connected to a terminal

Which network topology is the hardest to add a new computer to?

• Ring

• bus

• Star

• Hybrid

What are two factors that affect network performance?

• Traffic and bandwidth

• Lag and ping

• Banter and bants

What does HTTP stand for?

• HTML Title Protocol

• HyperText Transfer Protocol

• HeaderType Transmission Process

• Hierarchy Transport Tracking Process

The ability of a computer to understand images and videos

• Robotics

• National language processing

• Computer Vision