Answer:
Following are some of important functions of an operating System.
Memory Management.
Processor Management.
Device Management.
File Management.
Security.
Control over system performance.
Job accounting.
Error detecting aids.
Explanation:
PLS MAKE ME AS BRAINLIST
It’s many people’s hobby
It gives a sense of adrenaline
You will try on and on to win or finish the mission
B) The gravitational pull of the Sun holds Neptune in its orbit.
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Answer: Access control
Explanation:
Access control implements a security policy that specifies who or what may have access to each specific system resource and the type of access that is permitted in each instance.
A typical example of this is in ERPs where access controls defines what access codes a process owner has and what access a reviewer and an approval has. Where a personnel has access to carry out a transaction, review and approve the transaction, access controls are said to be deficient.
The right answer is Access control
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Mechanical energy converts chemical energy into rotational or linear motion.
