When measuring the characteristics of a small-signal amplifier, say for a radio receiver, one might be concerned with its "Noise..."?


Options: Fundamental,    Fall,    Force,    Figure

Ans:D,D

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4.Which custom date format displays the numeric day of the year when a date is entered?
Options: (A)YY (B) YYYY (C) Y (D) All of above 9

Ans:94. (C),94. (C)


Which of the following is not true of the traditional approach to information processing
Options: a . there is common sharing of data among the various applications b . it is file oriented c . programs are dependent on the file d . it is inflexible

Ans:.a,.a


Supersonic plane fly with the speed
Options: less than the speed of sound,    of sound,    greater than the speed of sound,    of light

Ans:C,C


Which part interprets program instructions and initiate control operations.
Options: Input,    Storage unit,    Logic unit,    Control unit

Ans:D,(Danswer


When did France became Republic?
Options: 1789 AD,    1798 AD,    1792 AD,    1729 AD

Ans:C,C


9.A good query system
Options: (A)Can accept English language commands (B) Allows non-programmers to access information stored in a database (C) Can be accessed only by data prssing professionals (D) Both (A)and (B) 7

Ans:69. (B),69. (B)


. When using the MLA style, position explanatory notes either at the _____.
Options: a. top of the page as head notes or at the end of the paper as endnotes b. bottom of the page as footnotes or at the end of the paper as endnotes c. top of the page as head notes or at the beginning of the paper as front notes d. bottom of the page as footnotes or at the beginning of the paper as front notes

Ans: – B , – B


. Which of the following professions has not been affected by personal computers?
Options: A) Medical B) Clerical and law C) Accounting D) None of the above

Ans:D,D


Which one of the following phrasers best describes flux density?
Options: The concentration of lines of magnetic force,    The rate of change of the number of lines of magnetic force,    The opposition to a build-up of magnetic fields,    The force that maintains lines of force

Ans:A ,A


A WATS arrangement
Options: is always less expensive than flat-rate service,    is less expensive than flat-rate service only when the number of calls is large and the duration of each is short,    is less expensive than flat-rate service only when the number of calls is small and the duration of each is long,    is never less expensive than flat-rate service

Ans:B ,B


Demodulation is a process of
Options: converting analog to digital signals,    converting digital to analog signals,    multiplexing various signals into one high speed line signals,    performing data description.

Ans:A ,A


Which layer of OSI determines the interface of the system with the user?
Options: Network,    Application,    Data-link,    Session

Ans:B ,B


. The number of records contained within a block of data on magnetic tape is defined by the
Options: A) Block definition B) Record contain clause C) Blocking factor D) Record per block

Ans:C,C


where is wild flower hall
Options: kangra, shimla, bilaspur, hamirpur, kullu

Ans:shimla,shimla


4 phut
Options: NA

Ans: 899. silee pvaint’ kis khel se sambandhit hai?, 899. silee pvaint’ kis khel se sambandhit hai?


6.A solution to the Dining Philosophers Problem which avoids deadlock is
Options: (A)ensure that all philosophers pick up the left fork before the right fork. (B) ensure that all philosophers pick up the right fork before the left fork. (C) ensure that one particular philosopher picks up the left fork before the right fork, and all other philosophers pick up the right fork before the left fork. (D) none of the above 24

Ans:246. (C),246. (C)


Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and
Options: hold and wait,    deadlock avoidance,    race around condition,    buffer overflow

Ans:A ,A


. BIOS is used by
Options: a. Operating system b. Compiler c. Interpreter d. Application software

Ans:8 – a ,8 – a


What voltage does a Pentium system use?
Options: +12 volts,    + 5 volts,    + 8 volts,    +3.3 volts

Ans:D ,D


2.In Excel when you work with large worksheets, you may need to
Options: (A)Size the worksheet to fit on the specific number of pages (B) Add and remove page breaks (C) Specify only certain print areas (D) All of above 18

Ans:182. (D),182. (D)


5.Node is
Options: (A)A component of a network (B) In the context of KDD and data mining, this refers to random errors in a database table. (C) One of the defining aspects of a data warehouse (D) None of these 6

Ans:65. (A),65. (A)


Which of the following is not the approach to Handling Deadlocks
Options: Deadlock Prevention B. Deadlock Avoidance C. Detect & Recover D. Virtual Memory

Ans:– D ,


rupa valley in which district
Options: kinnaur , lahul, kullu, chamba

Ans:kinnaur ,kinnaur


Example of non-numerical data is
Options: Employee address,    Examination score,    Bank balance,    All of the above

Ans:A ,A


Which of the following is not a characteristic of a system
Options: operates for some purpose,    has homogeneous components,    has interacting components,    operates within a boundary

Ans:B ,B


Which memory is nonvolatile and may be written only once?
Options: RAM,    EE-ROM,    RAM,    PROM

Ans:D ,D


A computer system consisting of its processor, memory and I/O devices accepts data, processes it and produces the output results. Can you tell in which component is the raw data fed?
Options: Mass Memory,    Main memory,    Logic unit,    Arithmetic unit

Ans:B ,B


An-owner-member set in the CODASYL specifications may have
Options: only one owner but many owner occurrences,    only one member but many member occurrence,    more than one member but only one occurrence per member,    All of the above

Ans:A ,A


Most modern TV's draw power even if turned off. The circuit the power is used in does what function?
Options: Sound,    Remote control,    Color balance,    High voltage

Ans:B,B


mahakali lake is in which district?
Options: kinnaur , lahul, kullu, chamba

Ans:chamba,chamba


A number which is stored and processed but not in the standard exponential form is called
Options: Floating point number,    Fixed point number,    Octal number,    Decimal number

Ans:B ,B


In a punched card system, data is processed by a
Options: keypunch machine, sorter, and posting machine,    accounting machine, posting machine, and billing machine,    sorter, posting machine, and billing machine,    accounting machine, keypunch machine, and sorter

Ans:D,D


Which county did Sachin Tendulkar play for?
Options: Nottinghamshire,    Yorkshire,    Lancashire,    Leicestershire

Ans:B,B


3.It Is used to build and modify database objects and also to create new queries
Options: (A)Datasheet view (B) Design view (C) Print preview (D) Layout preview 6

Ans:63. (C),63. (C)


478. raamacharitamaanas’ kisane likhee?
Options: NA

Ans: tulaseedaas, tulaseedaas


Which of the following commands sets the secret password to Cisco?
Options: enable secret password Cisco,    enable secret cisco,    enable secret Cisco,    enable password Cisco

Ans:C ,C


. You can set Page Border in Excel from
Options: a. From Border tab in Format Cells dialog box b. From Border tool in Formatting toolbar c. From Line Style tool in Drawing toolbar d. You can not set page border in Excel

Ans:– d,– d


. Ctrl + K
Options: Insert Page Humber B. Insert Hyperlink C. Insert Header D. Insert Footer

Ans:– B ,


_____ is an application of the computer where the computer makes decisions or judgments that appear to require human intuition, reasoning and intelligence.
Options: AI,    ES,    KBS,    Base-rule

Ans:A ,A


. The core of operating system is:
Options: a. Unix b. Kernel c. Command . com d. None of these

Ans:8 – b ,8 – b


The ionosphere includes
Options: mesosphere,    thermosphere,    thermosphere and exosphere,    thermosphere, exosphere and mesosphere

Ans:C,C


bhubhu jot darra
Options: lahaul-spiti, kangra-bharmaur, jogindernagar-kullu,chamba-pangi

Ans:jogindernagar-kullu,jogindernagar-kullu


How many bits is a byte?
Options: 4,    8,    16,    32

Ans:B,B


The wildcard in a WHERE clause is useful when?
Options: An exact match is necessary in a SELECT statement.,    An exact match is not possible in a SELECT statement.,    An exact match is necessary in a CREATE statement.,    An exact match is not possible in a CREATE statement.

Ans:B ,B


. To select a block of text, click at the beginning of the selection, scroll to the end of the selection, position the mouse pointer at the end of the selection, hold down the _____ key, and then click (or drag through the text).
Options: a. ctrl b. alt c. shift d. tab

Ans:– c,– c


The ARDC is now a branch of the
Options: RBI,    NABARD,    IDBI,    SDBI

Ans:B,B


Of the three ways to create an Oracle database, which one is the easiest and most recommended?
Options: Using the Oracle Database Configuration Assistant.,    Using the Oracle-supplied database creation procedures.,    Using the SQL CREATE DATABASE command.,    None of the above is correct.

Ans:A ,A


. The silicon chips used for data processing are called
Options: A) RAM chips B) ROM chips C) Micro processors D) PROM chips

Ans:C,C


haneemain
Options: NA

Ans: rasoee gais jo upayog mein laaya jaata hai kee 387. phal?, rasoee gais jo upayog mein laaya jaata hai kee 387. phal?


1.Adaptive system management is
Options: (A)It uses machine-learning techniques. Here program can learn from past experience and adapt themselves to new situations (B) Computational procedure that takes some value as input and produces some value as output. (C) Science of making machines performs tasks that would require intelligence when performed by humans (D) None of these

Ans:. (A),. (A)

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