Cache

Total Questions: 8

1 - Which acts as a buffer between CPU and the main memory?

A ) Butter stock
B ) RAM
C ) ROM
D ) Cache memory ✅

2 - Cache memory acts between -----:
A ) RAM and ROM
B ) CPU and RAM ✅
C ) CPU and hard disk
D ) All of these

3 - Fastest memory is --------:
A ) CPU
B ) RAM
C ) ROM
D ) Cache ✅

4 - What is the purpose of cache memory in the CPU?

A ) To store frequently accessed data ✅
B ) To extend available memory
C ) To store permanently data
D ) To store data in use by operating system

5 - What is the main benefit of virtual memory?

A ) Stores permanent data
B ) Provides faster access to frequently used data
C ) Faster processing
D ) More applications can run simultaneously ✅

6 - What is the primary characteristic of cache memory?

A ) It is the slowest memory type
B ) It is the fastest and smallest memory outside the CPU ✅
C ) It is the largest memory type
D ) It is the most permanent memory

7 - What can cache memory store?

A ) Only temporary data
B ) Only system files
C ) Cookies and browser history ✅
D ) Permanent data

8 - The purpose of ------ is to act as holding area, enabling the CPU to manipulate data before transferring it to a device?

A ) Compiler ✅
B ) ROM
C ) Buffer
D ) Tabulator
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