1) What do you mean by operating system?
2) What is meant by thread?
3) What do you understand by binary semaphore?
4) prepare down the information present in process control block.
5) prepare down logical clock and physical clock.
6) prepare down the conditions for the deadlock to occur?
7) What do you mean by compaction?
8) prepare down the difference between external fragmentation and internal fragmentation with suitable ex.
9) prepare down the different shells available for LINUX?
10) prepare down the two kinds of variables supported by LINUX?