Answer:
Correct answer is (c)
Explanation:
The transmission of a program, information, code, or command that intentionally causes damage without authorization, to a protected computer.
Melissa virus is a computer program that was meant to cause serious damage to computer system by sending e-mail from an infected computer to the mail address on that computer. The virus was investigated by the FBI's National Infrastructure Protection Center. By transmission of a program, information, code, or command that intentionally causes damage without authorization, to a protected computer, The FBI's NIPC will be able to investigate how Melissa is being proliferated.
Answer:
microscope technology improved. Schleiden made his discovery, that caught the interest of other scientists, who went on to add new discoveries.
Answer:
Input area=0.785x10^-4m^2
Output area=0.785x10^-6m^2
P1-p2=0.49x0.99v2
V1 =0.01v2
Explanation:
Please see attachment for step by step guide
Answer:
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Answer:
The attached system shows that there’s an integrator between the point where disturbance enters the system and error measuring element. A any time when R(s)=0 then
and considering that
then
For ramp disturbance d(t)=at
therefore, the steady state error is given by
Whenever
has a double intergrator, the error
becomes zero