Control Unit of a digital computer is often called the

Options: Clock,    Nerve center,    ICs,    All of the above



Asked in: KCC-2018   |   JOA 556-2018  |  HRTC JTO-2017

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Ans:4 – C ,4 – C

Which of the following are not likely to be found on a PC main circuit board
Options: RAM chips,    Microprocessor chips,    ROM chips,    LCD clocks

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Options: a. list b. Undelete/list c. Recover d. All of the above

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Options:  Binary B.  Decimal C.  Hexadecimal D.  Octal

Ans:– A ,

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Ans:0 – b ,0 – b

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Ans:– D,– D

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Options: transmission of signals without modulation,    a signal all of whose energy is contained within a finite frequency range,    simultaneous transmission of data to a number of stations,    All of the above

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Options: DHCP scopes,    Network ID and host ID,    Domains,    Subnets

Ans:B ,B

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Options: a. Form View b. Layout View c. Print Preview d. Report View

Ans:1 – b ,1 – b

Layer-2 Switch is also called
Options: Multiport Hub B. Multiport Switch C. Multiport Bridge D. Multiport NIC

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The three dimensions of system integrity do not include
Options: accuracy,    completeness,    security,    appropriateness

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Which of the following statement is true concerning objects and/or classes?
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Ans:A ,A

A standard multimeter is ideal for measuring a monitors high voltage output.
Options: True,    False,    ,    

Ans:B ,B

Reducing the amount of current through an inductor:
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