MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

DATA STRUCTURES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is true of long-term memory?
A
The user tells the computer where to store the data
B
The computer decides which folder to store the data in based on what the data is
C
The data is stored in RAM
D
The comptuer randomly stores data based on where the most space is available
Explanation: 

Detailed explanation-1: -Which of the following is true of long-term memory? Long-term memory has a storage capacity that is virtually unlimited.

Detailed explanation-2: -Information enters short-term memory (a temporary store), and then some of this information is transferred into long-term memory (a relatively permanent store), much like information being saved to the hard disk of a computer.

Detailed explanation-3: -Long-term memory allows us to store information for long periods of time, including information that can be retrieved consciously (explicit memory) or unconsciously (implicit memory).

Detailed explanation-4: -Hard drive is an example of long term memory. A hard disk consists of one or more platters and the data is written to it using a magnetic head. It can store data such as pictures, music, videos, text documents or files. It also stores files of the operating system and software programs.

There is 1 question to complete.