Mechanical devices in the computer are called-

A Data
B User
C Sofware
D Hardware

Correct Answer: Hardware

The mechanical devices that make up the computer are called hardware. Software is a set of electronic instructions consisting of complex codes called programs that make the computer perform tasks.
Bissoy MCQ
#তথ্য প্রযুক্তি #কম্পিউটার হার্ডওয়্যার- Hardware #Sonali Bank Ltd #Sonali Bank Ltd - Senior Officer 05.11.2010

Related Questions

Mechanical devices in the computer are called ---
A Software
B Hardware
C Data
D User
Consider a company that assembles computers. The probability of a faulty assembly of any computer is p. The company therefore subjects each computer to a testing process. This testing process gives the correct result for any computer with a probability of q. What is the probability of a computer being declared faulty?
A pq + (1 - p) (1 - q)
B (1 - q)p
C (1 - p)q
D pq
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A On-line processing
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The value of a computer is depreciated over five years for tax purposes (meaning that at the end of five years , the computer is worth $0). If a business paid $ 2,100 for a computer, how much will it have depreciated after 2 years?
A $840
B $ 1,050
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You create home directories for users Jan and Kim on a Windows NT Server computer. Jan works on a Windows NT Workstation computer. Kim works on a Microsoft Windows for Workgroups computer. After they log on, Jan can access her home directory, but Kim cannot access her home directory. What should you do?
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Which of the following mechanical devices is used to ensure that route cannot be changed while the train is on the point even after putting back the signal ?
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B utility server
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A green
B black
C red
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