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Computer Hardware and Software

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Questions and Answers

What is the function of the ALU in a CPU?

To store data temporarily

To perform arithmetic and logical operations (correct)

To provide power to the system

To control the flow of data

What is the primary function of the Control Unit (CU) in a CPU?

To store data temporarily

To control the flow of data and instructions (correct)

To provide power to the system

To perform arithmetic operations

What is the role of the Register in a CPU?

To perform logical operations

To provide power to the system

To control the flow of data

To store data temporarily (correct)

What is the function of the Keyboard?

To provide input to the computer Signup and view all the answers

What is the function of the Mouse?

To provide input to the computer Signup and view all the answers

What is the primary function of the Main Frame Computer?

To manage large-scale databases Signup and view all the answers

What is the difference between a Micro Computer and a Mini Computer?

Micro Computer is smaller and more portable Signup and view all the answers

What is the measurement unit for the speed of a Computer?

MIPS (Million of Instruction Per Second) Signup and view all the answers

What is the purpose of the Esc Key on a Keyboard?

To exit a program Signup and view all the answers

What is the purpose of the Backspace Key on a Keyboard?

To delete characters to the left Signup and view all the answers

Computer Hardware and Software

Choose a study mode

Podcast

Questions and Answers

What is the function of the ALU in a CPU?

What is the primary function of the Control Unit (CU) in a CPU?

What is the role of the Register in a CPU?

What is the function of the Keyboard?

What is the function of the Mouse?

What is the primary function of the Main Frame Computer?

What is the difference between a Micro Computer and a Mini Computer?

What is the measurement unit for the speed of a Computer?

What is the purpose of the Esc Key on a Keyboard?

What is the purpose of the Backspace Key on a Keyboard?

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