____________ has the shortest access times.

Options: A. Cache Memory B. Virtual Memory C. Secondary Memory D. All of the Above


More Computer Fundamental Related questions:

The highest first wicket partnership in Test Match Cricket was between two Indians: one is V.Mankad, who is the other?
Options: Subhash Gupte,    Sunil Gavaskar,    Pankaj Roy,    Chetan Chauhan


. Generally, the DATE is entered in the form
Options: a. DD-YY-MM b. YY-DD-MM c. MM-YY-DD d. MM-DD-YY

Ans:Correct Answer: d ,Correct Answer: d

A Hall effect switch is usually used to:
Options: , measure voltage,    measure temperature,    sense a vacuum,    sense the presence of a magnetic object.

Ans:D ,D

A memory in which the information is stored last is on top & is retrieved first is known as
Options: PROM,    Buffer,    Stack,    RAM

Ans:C ,C

The knee voltage of a diode is approximately equal to the
Options: Applied voltage,    Barrier potential,    Breakdown voltage,    Forward voltage

Ans:B ,B

What are three types of lasers?
Options: Gas, metal vapor, rock,    Pointer, diode, CD,    Diode, inverted, pointer,    Gas, solid state, diode


A computer file contains several records. What does each record contain?
Options: Bytes,    Words,    Fields,    Database

Ans:C ,C

791. maanas abhayaarany kis raajy mein hai?
Options: NA

Ans: asam, asam

SQL data definition commands make up a(n) ________ .
Options: DDL,    DML,    HTML,    XML

Ans:A ,A

A rule of thumb for choosing indexes for a relational database includes which of the following?
Options: Indexes are more useful on smaller tables.,    Indexes are more useful for columns that do not appear frequently in the WHERE clause in queries.,    Do not specify a unique index for the primary key of each table.,    Be careful indexing attributes that have null values.

Ans:D ,D

What X-based tool is available for configuring the X Window system?
Options: XConfigurator,    XF86Setup,    xf86config,    All of the above

Ans:B ,B

. We can save and protect the workbook by
Options: a. Write Reservation Password b. Protection Password c. Read-only Recommended d. Any of the above

Ans:– d,– d

. The shortcut key is used to open properties window of selected item is
Options: a. Ctrl+Enter b. Shift+Enter c. Alt+Enter d. None of above

Ans:9 – c ,9 – c

. Which of the following have low failure rate?
Options: A) mechanical devices B) electronic devices C) electro-mechanical devices D) None of above


Which of the methods below can be used to tell a robot what it is to do?
Options: Walk-through,    Set mechanical stops,    Software program,    (a) and (c)

Ans:D ,D

The manager, in using the systems approach, should subdivide the firm into subsystems based on
Options: functional areas-marketing, finance, and manufacturing,    management levels-strategic, tactical, and operational,    resource flows-manpower, money, machines, and material,    any of the above represent acceptable subsystem divisions.

Ans:D ,D

Human beings are referred to as Homosapiens. Which device is called Silico sapiens?
Options: Monitor,    Hardware,    Robot,    Computer


329. bhoo-patal mein sabase adhik kaunasee dhaatu hai?
Options: NA

Ans: elyumeeniyam, elyumeeniyam

Of the various non-conventional energy sources that are being tapped, which has the largest potential?
Options: Water power,    Wind power,    Solar power,    Biomass power


2.In memory management :A-Fixed allocation policy, B-Variable allocation policy: 1-It gives a process a fixed number of frames in main memory within which to execute. 2-It allows the number of page frames allocated to a process to be varied over the life time of the process. 3-In it a number of allocated frames are decided at initial load time.
Options: (A)A – 1, 3, B – 2 (B) A – 1, B – 3 (C) A – 2, B – 1, 3 (D) A – 1, 2, B – 3 11

Ans:112. (A),112. (A)

It is possible to _______ a data source before performing a merge.
Options: a. create b. modify c. sort d. all of the above

Ans:– D,– D

You suspect that your automatic modem dialer is not working correctly. Which of the following commands will manually dial the number 123-4567?
Options: AT1234567,    ATDT1234567,    AT1234567DL,    ATM 1234567

Ans:B ,B

Which of the following books is written by Rabindranath Tagore?
Options: Rakta Karabi,    Chidambara,    Anand Math,    Durgesh Nandini


5.The following is not true for master/slave architecture
Options: (A)A failure of master brings down the whole system (B) Operating system kernel runs on master processor only.(C) Operating system kernel can run on any processor either master or slave. (D) All scheduling and process management is done on master processor. 5

Ans:55. (C),55. (C)

Options: NA

Ans: 410 shrota aur paraavartak hona chaahie ke beech kee dooree ka ek spasht goonj sunane ke lie?, 410 shrota aur paraavartak hona chaahie ke beech kee dooree ka ek spasht goonj sunane ke lie?

. In order to arrange the countries from those with the highest population to those with the lowest, you need to sort on the population field in ……………
Options: a. ascending order b. descending order c. alphabetical order d. random order

Ans:– b,– b

The binary equivalent of the Octal number 13.54 is
Options: 1011.1011,    1101.1110,    1001.1110,    All of the above

Ans:A ,A

Communication using a modulated carrier to apply a data signal to a transmission medium in analog form is
Options: Local area network,    Modem,    Base band networking,    Broad band networking

Ans:D ,D

The process that involves the eroded material being dissolved and carried along in water as individual ions is called
Options: solution,    suspension,    saltation,    traction


A JSP is transformed into a(n):
Options: Java applet.,    Java servlet.,    Either 1 or 2 above.,    Neither 1 nor 2 above.

Ans:B ,B

4.If normalized turnaround time of different process are given. Then Highest response ratio next policy in uniprocessor scheduling policy selects.
Options: (A)The ready process with lowest normalized turnaround time. (B) The ready process with highest normalized turnaround time. (C) The process with shortest expected processing time. (D) The process with highest expected processing time. 12

Ans:124. (B),124. (B)

Options: is an interface between two data circuit terminating equipment as examplified by a local and remote modem,    is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment,    specifies only the mechanical characteristics of an interface by providing a 25-pin connector,    requires only 7 pin out of 25 in order to transmit digital data over public telephone lines

Ans:B ,B

Declare the following statement? "A pointer to an array of three chars".
Options: char *ptr[3]();,    char (*ptr)*[3];,    char (*ptr[3])();,    char (*ptr)[3];

Ans:D ,D

In an absolute loading scheme, which loader function is accomplished by loader?
Options: Reallocation,    Allocation,    Linking,    Loading

Ans:D ,D

Comments can be added to cells using
Options: a. Edit > Comments b. Insert > Comments c. File > Comments d. View > Comments

Ans:#8211; b,#8211; b

Which of the following do you use to change margins?
Options: a. formatting toolbar b. page setup dialog box c. Standard toolbar d. paragraph dialog box

Ans:–  B,–  B

bhaarateey rizarv baink
Options: NA

Ans: 581. saalaarajang myoojiyam kahaan hai?, 581. saalaarajang myoojiyam kahaan hai?

Shamsher Jang


Alaayan Duhangan is tributry river of which river and falls in which state
Options: mandi, lahaul, Kullu, shimla


3.In Excel Hyperlinks cannot be
Options: (A)Special shapes like stars and banners (B) Drawing objects like rectangles ovals (C) Pictures (D) All can be hyperlinks 18

Ans:183. (D),183. (D)

8.The only state transition initiated by the user process itself in an operating system is
Options: (A)Block (B) Timer run out (C) Dispatch (D) Wake up 3

Ans:38. (A),38. (A)

The time taken for the read/write head to move to the correct track on the magnetic disk is called
Options: epoch delay,    latency delay,    seek time,    approach time


263. hopamen kap kis khel se sambandhit hai?
Options: NA

Ans: tenis, tenis

The budget deficit means
Options: the excess of total expenditure, including loans, net of lending over revenue receipts,    difference between revenue receipts and revenue expenditure,    difference between all receipts and all the expenditure,    fiscal deficit less interest payments


5.Which of the following is not an address register?
Options: (A)Index register (B) Segment pointer (C) Stack pointer (D) Data register.

Ans:5. (D),5. (D)

Kullu Dessehara
Options: 7 days, started in 1651 by kind Jagat Singh


What will be the output of the program? #include<stdio.h> #define SQUARE(x) x*x int main() { float s=10, u=30, t=2, a; a = 2*(s-u*t)/SQUARE(t); printf("Result = %f", a); return 0; }
Options: Result = -100.000000,    Result = -25.000000,    Result = 0.000000,    Result = 100.000000

Ans:A ,A

What is defined by Handout Master?
Options: Slide Formatting B. Slide Transaction C. Layout of Handout D. Layout of Slide

Ans:– C ,

.Each array declaration need not give, implicitly or explicitly, the information about
Options: A)the name of array b.the data type of array c.the first data from the set to be stored d.the index set of the array


6.In Access press ALT+F4 to
Options: (A)Open a new database (B) Open an existing database (C) Exit Office Access 2007Access (D) None of these

Ans:6. (C),6. (C)