WJEC Eduqas GCSE Computer Science

Topic 6: Operating Systems: revision quiz and key terms

Free practice for Topic 6: Operating Systems in WJEC Eduqas GCSE Computer Science. It has 2 parts: 6.1 Operating Systems and 6.2 Utility Software. Try the questions, then check the key terms.

Try 5 free questions

No sign-in needed. Tap an answer to check it.

Question 1 · Multiple choice

Which type of utility software would be used to reduce the size of a file before it is emailed?

Question 2 · True or false?

A defragmentation utility reorganises fragmented data to improve access speed.

Question 3 · Multiple choice

Which operating system function allocates memory to programs while they are running?

Question 4 · True or false?

Backup software permanently deletes the original files once copies have been made.

Question 5 · Multiple choice

Which type of user interface requires the user to type in commands?

In RADevo, this topic has fill-in-the-blank, matching, multiple-choice and true or false activities, and every question you get wrong comes back in Revise today until you've learnt it.

Key terms for Topic 6: Operating Systems

Data compression utility: Reduces file size to save storage space or reduce transmission time.
Defragmentation: Reorganising a hard disk so that the parts of each file are stored in contiguous locations.
Device driver: Software that allows the operating system to communicate with a particular hardware device.
Firewall: Monitors and controls network traffic based on security rules.
Fragmentation: Occurs when files are split into pieces stored in non-contiguous locations.
Interrupt handling: Allows the OS to respond promptly to signals requiring attention.
Operating system: Manages the hardware and software resources of a computer system.
User management: Controls access for different users, including permissions and settings.

What Topic 6: Operating Systems covers

In RADevo this topic has a full topic test and a focused quiz for each part:

6.1 Operating Systems
6.2 Utility Software

Teaching WJEC Eduqas GCSE Computer Science?

Set this topic as homework in two clicks, see who has done it and which questions your class got wrong, and start every lesson with a Do Now built from their mistakes.

Start a free 2-week trial

Revising for this?

If your school uses RADevo, sign in to do the full quizzes and keep your progress. If it doesn't, show this page to your Computing teacher.