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Practice MCQ Questions and answers on Technology-GK

Learn and practice General Knowledge questions and answers on Technology with very easy and understandable explanations. GK questions are very helpful different type of competitive exams. Page-8 section-2

Each section contains 100 MCQs on Technology .
71
What is a MAC?
Discuss
Answer & Solution
Answer: Option D
Solution:
MAC is short for Media Access Control address, an address unique to every piece of network hardware.
72
This virus activated every Friday the 13th, affects both .EXE and .COM files and deletes any programs run on that day. What is the name of that virus?
Discuss
Answer & Solution
Answer: Option B
Solution:
This was one of the most common viruses unleashed in 1988.
73
A program that neither replicates or copies itself, but does damage or compromises the security of the computer. Which 'Computer Virus' it is?
Discuss
Answer & Solution
Answer: Option C
Solution:
Typically it relies on someone emailing it to you, it does not email itself, it may arrive in the form of a joke program or software of some sort.
74
What is the Websites code for the country New Zealand?
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
75
Which Intel chip was the first to support a 32-bit bus architecture?
Discuss
Answer & Solution
Answer: Option D
Solution:
The 386 chip was the first to offer a possible 32- or 64-bit access to data. OS-2 2.x or higher and Windows 95 required at least a 386 CPU while Windows NT 4.x required at least a 486 CPU to run.
76
What does ECP stand for?
Discuss
Answer & Solution
Answer: Option A
Solution:
An Extended Capabilities Port is about 10 times faster than the old standard one, but it is used the same way a regular parallel port is.
77
The first graphical browser for the WWW was named:
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
78
What is RISC?
Discuss
Answer & Solution
Answer: Option D
Solution:
Reduced Instruction Set Computer - a type of microprocessor that relies on simple instructions which can be used to build more complicated ones.
79
What does ICMP stand for?
Discuss
Answer & Solution
Answer: Option D
Solution:
ICMP Packets are used to send control messages including errors.
80
What is FMD?
Discuss
Answer & Solution
Answer: Option C
Solution:
A new type of disc developed by Constellation 3D Inc. These discs can hold up to to 140 GB of data.