Question # 1

In Von Neumannarchitecture, which component is responsible for controlling the flow of instructions and data?

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Arithmetic Logic Unit (ALU)

Control Unit(CU)

Cache Memory

Input/Output devices

Which component of the computer system is responsible for temporarily strong data and instructions while the CPU processes them?

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RAM (Random Access Memory)

ROM(Read -only Memory)

Hard Dis Drive(HDD)

Graphics Processing Unit (GPU)

What is the primary function of a system.

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To work independently

To achieve a common goal

To create new systems

To provide entertainment

Which of the following is an imput device?

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Monitor

Printer

Keybord

Speaker

Which of the following decribes the Von neumann architecture's main characteristic?

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Separate memory for data and instructions

Parallel execution of instructions

Single memoery store for both program instructions and data

Multiples CPUs fordifferent tasks

What is a disadvantage of the Von Neumann architecture?

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Complex design due to separate memory spaces

Difficult to modify program stored in memory

Bottleeck due to single memory space for instructions and data

Lack of flexibility in executing instrucions

Which of the following components is NOT a part of the Von Neumann architecture?

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Central Processing Unit (CPU)

Input/Output devices

Control Unit (CU)

Graphics Processing Unit (GPU)

Which of the following is an example of a Natural system.

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Banking System

Human Circulatory system

Transporation System

Computer System

What type of environment remins unchanged unless the system provides an output.

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Dynamic

Static

Deterministic

Non-deterministic

Which of the following is an example of a hybrid system (combination of natural and artificial system)?

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Human respiratory system

A weather forecasting system

A dam controlling river water flow

A simple pendulum

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