Setting out the paper…

Topics covered in this unit

8 topics tagged
  • Input Devices7
  • Output Devices6
  • Memory Unit5
  • Central Processing Unit (CPU)2
  • Secondary Storage2
  • Basic Components of Computer1
  • Sensors1
  • Working of Computer System1

Every question is tagged to one of these topics, so your result shows which part of the chapter to revise.

Before you start

There is no negative marking on this paper, so leave nothing blank.

Frequently asked questions

How many MCQs are in Class 6 Computer Science Unit 2: Components of Computer System?
This test has 25 MCQs and a 25-minute timer. There is no negative marking.
Which topics does Class 6 Computer Science Unit 2 cover?
Input Devices, Output Devices, Memory Unit, Central Processing Unit (CPU), Secondary Storage, Basic Components of Computer, Sensors and Working of Computer System. Each question is tagged to one of these topics, so your result shows which ones to revise.
Which textbook is this Class 6 Computer Science unit based on?
It follows Unit 2, "Components of Computer System", of the Class 6 Computer Science textbook published by the Punjab Curriculum and Textbook Board (PCTB).
Can I practise the other Class 6 Computer Science units?
Yes. Class 6 Computer Science has 7 unit tests, all listed on the Class 6 Computer Science chapter-wise page, and the full Class 6 set is on the Class 6 page.