Informatics Practices
Assertion (A): Cache memory is an extremely fast memory that is placed between the CPU and RAM.
Reasoning (R): Cache memory temporarily stores frequently used instructions and data for quicker processing by the Central Processing Unit (CPU) of a computer.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.
Computer System
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Answer
Both A and R are true and R is the correct explanation of A.
Explanation
Cache memory is a small, high-speed memory located between the CPU and RAM. It operates much faster than primary memory (RAM) and temporarily stores frequently used instructions and data for quicker processing by the Central Processing Unit (CPU) of a computer.
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Related Questions
Assertion (A): An Operating System (OS) acts as an interface between a user and a computer system.
Reasoning (R): An Operating System provides a user-friendly interface that allows users to interact with the computer system and access various hardware devices, enabling them to communicate with each other.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.
Assertion (A): Utility software performs tasks to allow smooth functioning of a computer system.
Reasoning (R): Without utility software, it is not possible for a computer system to work.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.
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