Computer Awareness

Q1.Which of the following is the type of software that controls the internal operations in the computer and controls how the computer works with all its parts?
(a) Shareware
(b) Public domain software
(c) Application software
(d) Operating system software
(e) None of these

Read more

(MCQs) – Computer Architecture and Organization set – 2

(MCQs) – Computer Architecture and Organization set – 2 Question 1:Processors of all computers, whether micro, mini or mainframe must havea. ALUb. Primary Storagec. Control unitd. All of above Question 2:What is the control unit’s function in the CPU?a. To transfer data to primary storageb. to store program instructionc. to perform logic operationsd. to decode program instruction Question 3:What is

Read more


1. Which of the following are the two main components of the CPU?a. Control Unit and Registersb. Registers and Main Memoryc. Control unit and ALUd. ALU and busCorrect Answer: c 2. The two basic types of record access methods are:a. Sequential and randomb. Sequential and indexedc. Direct and immediated. Online and real timeCorrect Answer: a 3. A disadvantage of the

Read more
« Older Entries