Computer Applications
The operating system of a computer is :
- Hardware which helps to manage the computer system
- Software which helps to manage the computer system
- Hardware which creates programs for use by the computer system
- Software which creates programs for use by the computer system
Answer
Software which helps to manage the computer system
Reason — An operating system is a set of programs that manage computer hardware resources, provide services to software applications, and act as an intermediary between hardware and software, ensuring proper execution and functioning of the computer.
Related Questions
Complete the sentences using words from this list:
- the applications software
- a dialogue box
- an icon
- the keyboard
- the operating system
(i) When a computer is turned on, the first program to run is …………… .
(ii) Software that designs the pamphlets, brochures etc is an example of …………… .
John's new computer has a Linux operating system.
(a) List one task carried out by the operating system.
(b) John wants to protect his computer from viruses. Which type of software can serve his purpose ?
Name the Software that performs system tasks other than that of operating system.
A company provides on-line training courses.
(a) Give one use for each of the following to help the company run these courses :
(i) Spreadsheet package
(ii) Database package
(iii) Accounting package
(iv) Word processing package
(b) A leaflet designed using word processing software to advertise a course is currently too big to fit on a single printed page. What features of the word processing software could be used to alter the design so that it does fit on one page ?