Question

EXERCISES
Multiple choice questions.
1. Speed and accuracy of computer have made it possible for computers to be used at:
(a) Homes
(b) Offices
(c) Both (a) and (b)
2. A lot of the load of the postal system in India is being borne now by the:
(a) Dogs
(b) Parrots
(c) Email system
3. What was mobile primarily used for?
(a) Watching Youtube videos (b) Connecting to Internet (c) Make and receive calls
4. Google Hangouts and WhatsApp are :
(a) Messaging services
(b) Video services
(c) Email services
5. RAM is a part of:
(a) Primary memory
(b) Secondary memory (c) Human memory
6. What is the name given to the parts of computer that can be touched and felt?
(a) Software
(b) Hardware
(c) Middleware
7. Are output devices part of hardware or software?
(a) Hardware
(b) Software
(c) Both (a) and (b)
3. What kind of entity is an operating system?
(a) Hardware
(b) Software
(c) Both (a) and (b)
What device allows you to collect the hard copy from?
(a) Printer
(b) Scanner
(c) Joystick
Using which device is it possible to draw figures on the screen?
(a) Light pen
(b) Microphone
(c) Plotters​

Answer 1

Answer:

1) c

2)c

3)c

4)a

5) b

6)b

7)A

8)b

9)a

10)a

Answer 2

Answer:

1) C

2) C

3) C

4) A

5) B

6) B

7) A

8) B

9) A

10) A