A computer virus is a malicious software program loaded onto a user's computer without the user's knowledge and performs malicious actions. It can self-replicate, inserting itself onto other programs or files, infecting them in the process.
Answer:
Mainframe Computer is capable of doing all the functions which are listed in question.
Explanation:
A mainframe is a very large general-purpose computer (usually costing millions of dollars) that is capable of performing very many simultaneous functions, supporting very many simultaneous users, and storing huge amounts of data. A microcomputer is the type of computer you use.
Answer:
Causes of Stress
Being unhappy in your job.
Having a heavy workload or too much responsibility.
Working long hours.
Having poor management, unclear expectations of your work, or no say in the decision-making process.
Working under dangerous conditions.
Being insecure about your chance for advancement or risk of termination.
Answer:
A computer ___Task__ is a text file that a computer can understand
<h2>Many properties can be listed out viz. durability, quality, the sound that it produces also depends on the material that is used, etc.</h2>
Explanation:
1. If you take wood then I would say maple, rosewood, cedar, walnut can be used to make "String instruments".
Reason:
The wood that we choose should be perfect and should give long-life to use the instrument.
2. If we consider about strings, then I would suggest that the material that you choose should be "ductile and hard".
Reason:
Thin wires can be drawn.
3. In case of Brass, it should be "malleable metal", so that the outcome of the instrument will satisfy the need.
