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 capacity of 12cm diameter DVD with single sided and single layer?

(a)

4.7 GB

(b)

5.5 GB

(c)

7.8 GB

(d)

2.2 GB

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

(a)

blocks

(b)

sectors

(c)

pits

(d)

tracks

What is a program counter?

What is HDMI?

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

Differentiate Computer Organisation from Computer Architecture.

Classify the microprocessor based on the size of the data .

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

Explain the characteristics of a microprocessor.

Arrange the memory devices in ascending order based on the access time.