Computer Science - IT MCQs
Topic Notes: Computer Science - IT
<p>MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.</p>
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
1261
If there are multiple recycle bins for a hard disk, what is true?
Answer:
You can set different size for each recycle bin
On systems with multiple partitions or drives, each can have its own recycle bin with a custom size allocation.
1262
What is the function of the I/O manager in an operating system?
Answer:
To manage the flow of data between the main memory and the I/O devices
The I/O manager is responsible for all the input/output operations of the computer system.
1263
Which file system is the most efficient in terms of disk space usage?
Answer:
It depends on the size and number of files
The efficiency of a file system in terms of disk space usage depends on several factors, including the cluster size and the size of the files being stored.
1264
Which wireless technology, commonly found in gadgets, enables data transfer over short distances?
Answer:
Bluetooth
Bluetooth is a short-range wireless communication technology, used for connecting and exchanging data between electronic devices within a limited distance.