Which of the following is said to be the brain of a computer?

(a)

Input devices

(b)

Output devices

(c)

Memory device

(d)

Microprocessor

How many bits constitute a word?

(a)

8

(b)

16

(c)

32

(d)

determined by the processor used.

How many memory locations are identified by a processor with 8 bits address bus at a time?

(a)

28

(b)

1024

(c)

256

(d)

8000

What is the smallest size of data represented in a CD?

(a)

blocks

(b)

sectors

(c)

pits

(d)

tracks

Display devices are connected to the computer through.

(a)

USB port

(b)

Ps/2 port

(c)

SCSI port

(d)

VGA connector

What are the parameters which influence the characteristics of a microprocessor?

What is a program counter?

Which source is used to erase the content of a EPROM?

Differentiate Computer Organization from Computer Architecture.

Write down the classifications of microprocessors based on the instruction set.

Differentiate CD and DVD

Explain the characteristics of a microprocessor.

Explain the types of ROM.