Primary Storage Devices: (RAM, ROM and Cache)

Total Questions: 4

1 - Primary storage is----- as compared to secondary storage:
A ) Slow and expensive
B ) Fast and expensive
C ) Slow and inexpensive
D ) Fast and inexpensive ✅

2 - Which of the following is the smallest and fastest memory in the CPU?

A ) Register ✅
B ) Cache memory
C ) Main memory (RAM)
D ) ROM

3 - The primary function of register in CPU is----:
A ) To process instructions
B ) To store data temporarily ✅
C ) To store files
D ) To store program instruction

4 - What is the main purpose of registers inside the CPU?

A ) To store permanent data
B ) To store data for virtual memory
C ) To store data being processed by the CPU ✅
D ) To store frequently accessed data
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