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11th Computer Science Monthly Test -2 ( Computer Organization )

MABS Institution

11th Computer Science Monthly Test -2 ( Computer Organization )-Aug 2020

Time : 2.30 Hours

Part - A

Multiple Choice Question - Answer All Question

The_________ is the major component of a computer, which performs all tasks.

CPU
MDR
MAR
RISC

System Bus is the collection of .................

Address bus
Data bus
Control bus
All of these

____________is a magnetic disk on which you can store data.

compact disc
hard disk
DVD
flasg memory devices

The present microprocessor use................ bit architecture.

8 or 16
4 or 8
32 or 64
64 or 128

The amount of RAM that can be accessed by a microprocessor .at one time is determined by _________.

clock speed
word size
instruction
software

What will be the value of of control line for read operation from RAM to MDR?

1
0
-1
2

Which of the following act as a communication channels between the microprocessor and devices?

ALU
Register
Control Unit
System Bus

A double-layer Blu-Ray disc can store upto ................ GB of data.

100
75
25
50

What is the colour of double layered sides DVD?

Silver
Green
Gold
Brown

Which of the following is an integrated circuit?

Personal computers
Microprocessors
INTEL
Transistors

Part - B

Generic 2 - Answer All Question

What is use of Blu-Ray disc?

Which Microprocessor supports the minimal instruction set?

What are the components of CPU?
What is use of Hertz.

Name the types of operations performed by the Instruction Set.

What is RISC?

What are the collections of System Bus?

Part - C

Generic 3 - Answer All Question

Draw a diagram of interconnecting the microprocessor with other devices ofthe computer system.

What is ALU?

Differentiate RAM and ROM.

List out the operation carried out by and Instruction set.
Differentiate Computer Organization from Computer Architecture.

What is microprocessor?

How will you differentiate a flash memory and an EEPROM?

Part - D

Generic 5 - Answer All Question

Explain any two secondary storage devices.

Explain various types of microprocessors.

Explain the data communication between CPU and memory.

Explain the ports and interfaces.

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

Define the following. (a) Bus (b) Data bus (c) Address bus (d) Control Bus

Explain main memory and its types.

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