1) What kind of memory is both static and nonvolatile?
Cache
BIOS
RAM
ROM✓✓✓

2) Magnetic disk is an example of
Primary memory
All of the above
Secondary memory✓✓✓
Main memory

3) Which smaller unit of the CPU directs and coordinates all activities within it and determines the sequence in which instructions are executed, sending instructions sequence to other smaller unit
ALU
All of the above
CU✓✓✓
Processor

4) The CPU is also known as -------
All of the above
The central processing unit
The Brain✓✓✓
The processor

5) ____ is computer software designed to operate the computer hardware and to provide platform for running application software
Software
 Operating system
 System software✓✓✓
  Application software


6) Operating systems and time-sharing become popular in ____generation

 Second Generation Computer
Fourth Generation Computer
First Generation Computer
Third Generation Computer✓✓✓

7)You use ____ such as a keyboard or mouse, to input information
Storage device
Processing device
Input device✓✓✓
Output device

8) A DVD is an example of a ____
Show Options
  Output devices
  Hard disk
  Solid-state storage device
 Optical disc✓✓✓

9)Which smaller unit of the CPU performs all arithmetic and logic functions in a computer?
Show Options
 Processor
 CU
 All of the above
 ALU✓✓✓

10) To access properties of an object, the mouse technique to use is
 Right-clicking✓✓✓
Shift-clicking
Dropping
Dragging

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1) The second generation computer were developed during
Ans: 1954-1962

2) which of the following does not store data permanently
Ans: RAM

3) ALU and control unitly known as
Ans: CPU

4) ----- computer operates essentially by counting
Ans: digital computer

5) The latest generation computer the instructions are executed
Ans: parallel only

6) Microprocessor as switching devices are for which generation of computer
Ans: fourth generation

7) The computer size was very large in -----
Ans: First generation

8) Chief component of the first generation computer was
Ans: Vacuum tubes and vales

 9) Which of the following is the first generation computer.
Ans:ENIAC

10) Which part of the computer is directly involved in executing the instructions of the computer program.
Ans: the processors.