Computer Fundamentals Quiz 1


12 MCQ quiz questions on the fundamentals of computers with explanations.


Instructions

Topic- Computer fundamentals

The test consists of 12 questions.

No negative marking for this test.

No Time limit

The pass percentage is 70%

The correct answer with a description will be displayed after the answer has been marked.

Submit the test to calculate your score once you are done with all the questions.

Complexity Level- Easy




Q1: CPU in a computer unit stands for _____















Q2: ALU in a computer unit stands for _____















Q3: A memory system that temporarily stores frequently used data and instructions for quicker processing by the central processing unit (CPU) of a computer is called ______















Q4: RAM, ROM, Cache memory, PROM, EPROM, Registers are examples of _______















Q5: Hard Disk, Floppy Disk, Magnetic Tapes are examples of _______















Q6: The main printed circuit board (PCB) in a general-purpose computer system is called ______


















Q7: Keyboard, mouse, scanner are the examples of _____


















Q8: Moniter, printer, speakers are the examples of _______


















Q9: Data stored on the ROM cannot be erased or modified:

Select true or false:














Q10: RAM is a volatile memory.

Select True or False:














Q11: Set of instructions written in a high-level language for the computer to get some work as output is referred to as _____


















Q12: A malware that steals private information from a computer system for a third party is called _____