SECOND TERM EXAM BASIC 4 COMPUTER

Edu Delight Tutors

LAGOS

SECOND TERM EXAM

BASIC 4

COMPUTER

1. _________ are the parts of computer that can be seen and touched

(a) Software (b) Hardware (c) Strongware

2. The computer keyboard is good example of _____________ device

(a) Output (b)Input (c) offput

3. All these are senious of a keyboard except __________________

(a) Alphanumeric (b) Numeric keys (c) Alpha function keys

4.The _________ are used to move the cursor in the desired direction

(a) Leftware (b0 rightwards (c) upwards (d) downwards

5.T he ________ is the longest key on the computer keyboard

(a) Space bar (b) Long key (c) Large key

6. All these are functions keys except _____________

(a) Fi (b) OF (c) F12

7. To type letter into monitor to the __________ section of the keyboard

(a) Numeric (b) alphabetic (c) Alphanumeric

8. To put space in between in words appearing on the monitor, use the _____________ on the keyboard

(a) Enter key (b) Fikey Space bar key

9. A mouse is an input device that controls the movement of the ____________ on a computer screen

(a) Colour (b) cursor (c ) keyboard

10. Which of these is not a part of the mouse

(a) Scroll ball (b) mouse pad (c) Keypad

1. A ………….. is a collection of computer components that are needed for a computer to work effectively [a] system [b] speakers [c] computer system
2. There are ……… main components of a computer system. [a] 7 [b] 3 [c] 5
3. Which of the following is not a components of a computer system [a] semiware [b] hardware [c] software
4. The part of a computer that cannot be seen or felt is ………. [a] user [b] software [c] warehard
5. An example of digital computer is ………………….. [a] baromen [b] thermo [c] abacus
6. An example of micro computer is the …. [a] laptop [b] digital watch [c] cyber
7. Computer are classified by size into ……….. [a] 4 [b] 2 [c] 10
8. The people who use computers are called ………… [a] controllers [b] users [c] managers
9. An example of software is ……. [a] programs [b] mouse [c] monitor
10. There are ……. Generation of computers ……. .. [a] 2 [b] 20 [c] 5

THEORY

1. Explain the meaning of hardware
2. List any three examples of hardware
3. Mention the three components of a computer system.
4. Write out three types of computer.

SECTION B

1(a) what is keyboard

(b) State any five keys used by DOS

(c) What is the full meaning of DOS

2. (a) What is a mouse?

(b) Name thee (3) types of mouse

(c) State two (2) properties of a mouse