Mostly which of the following device is used to carry user files?


Options: Floppy Disk B. Hard Disk     C. RAM D. CDROM

Ans:– A ,

More Computer Fundamental Related questions:


What is meant by computer literacy?
Options: Knowing what a computer can and cannot do,    Ability to write computer programs,    Knowing computer related vocabulary,    Ability to assemble computers

Ans:A ,A


8.In Excel which of the following is not a way to complete a cell entry?
Options: (A)Pressing enter (B) Pressing any arrow key on the keyboard (C) Clicking the Enter button on the Formula bar (D) Pressing spacebar | 35 9

Ans:98. (D),98. (D)


What kind of device is a diode?
Options: Bilateral,    Linear,    Nonlinear,    Unipolar

Ans:C ,C


401 sindhu ghaatee sabhyata jo shahar tha ke bandaragaah?
Options: NA

Ans: lothal, lothal


Which of following is not PowerPoint views?
Options: Page View B. Print View C. Normal View D. Outline View

Ans:– A ,


1.In Data recording
Options: (A)Here data-flow diagram show, how data is processed at different stages in the system. (B) It registers all/ selected activities of a computer system. (C) Technique used to transform raw data into a more useful form. (D) Data is shifted to modern data base management system. 2

Ans:21. (B),21. (B)


Nanda Devi National Park
Options: Karnataka,Kerala,Uttarakhand,MadhyaPradesh

Ans:Uttarakhand,


What does the show check box in query design window indicate
Options: a. It indicates whether the field is to be used or not b. It indicates whether the field is to be displayed in query result or not c. It indicates whether the field names to be displayed in query result or not d. None of above

Ans:ndash; b,ndash; b


A factor which might cause an individual to consider using a computer in criminal activities is:
Options: The computer's access to large sums of money,    The speed with which the crime can be accomplished,    EFTS (Electronic Funds Transfer System),    All the above

Ans:D ,D


If the plane of the earth's equator were not inclined to the plane of the earth's orbit
Options: the year would be longer,    the winters would be longer,    there would be no change of seasons,    the summers would be warmer

Ans:C,C


. Underlined character on the menu or dialog box known as
Options: a. Hot spot b. Hot key c. Pane d. Underline word

Ans:4 – b ,4 – b


udhamasinh ne
Options: NA

Ans: 805. satyashodhak samaaj kee sthaapana kisane kee thee?, 805. satyashodhak samaaj kee sthaapana kisane kee thee?


Free surface of a liquid behaves like a sheet and tends to contract to the smallest possible area due to the
Options: force of adhesion,    force of friction,    centrifugal force,    force of cohesion

Ans:D,D


Highest jal vidhyut pariyojna rong tong is situated in which district in HP ?
Options: kinnaur , lahul, kullu, chamba

Ans:lahaul spiti,lahaul spiti


. What do you mean by dialog box?
Options: a. Interactive message box b. Group of options c. Set of controls d. All of the above

Ans:D,All of above


The last address of IP address represents
Options: Unicast address B. Network address C. Broadcast address D. None of above

Ans:– C ,


. To delete records or perform calculations on a table, the best tool to use is a __________.
Options: a. query b. filter c. form d. report

Ans:0 – a ,0 – a


The model for a record management system might be
Options: a. handwritten list b. a Rolodex card file c. a business form d. all of above

Ans:d,All of above


_____is an abbreviation for binary digit.
Options: 0 and 1,    bingit,    base,    bit

Ans:D ,D


A new technology which provides the ability to create an artificial world and have people interact with it is called
Options: televirtuality,    virtual reality,    alternative reality,    3-D reality

Ans:B ,B


The box on the chart that contains the name of each individual record is called the ________.
Options: cell B. title C. axis D. legend

Ans:– D ,


4.Safety argument is
Options: (A)Associated with the role of people involved in software process and the activities for which they are responsible. (B) The most effective technique for demonstrating the safety of a system is proof by contradiction. (C) It is concerned with establishing a confidence level in the system that might vary from low to high (D) None of these 23

Ans:234. (B),234. (B)


BCD is
Options: A) Binary Coded Decimal B) Bit Coded Decimal C) Binary Coded Digit D) Bit Coded Digit

Ans:-A,-A


In a color television set using a picture tube a high voltage is used to accelerate electron beams to light the screen. That voltage is about...?
Options: 500 volts,    5 thousand volts,    25 thousand volts,    100 thousand volts

Ans:C,C


A computer has a 1024K memory. What does the letter K stand for
Options: Kilometre,    Thousand,    1024,    MB

Ans:C,C


Which of the following is not true of immediate processing?
Options: It is often used in real-time applications,    It can occur with either sequential of direct-access files,    It can be used in an airline-reservation system,    Transactions are processed shortly after a real-world event occurs

Ans:B ,B


. To exit the PowerPoint application, you should
Options: a. Click the application minimize button b. Click the document close button c. Double click the application control menu icon d. Double click the document control menu icon

Ans:3 – C ,3 – C


The data dictionary tells the DBMS
Options: what files are in the database,    what attribute are possessed by the data,    what these files contain,    All of the above

Ans:D ,D


who made Sarakhpur Durg
Options: Sevant Sen, rajender prakash, ajbar sen, Sidh Sen

Ans:D,Sidh Sen


When a bearing in the power supply fan goes out, what should you replace?
Options: fan,    case,    bearing,    power supply

Ans:D ,D


What is offset error?
Options: the difference between the sensor input and the absolute sensed parameter.,    the difference between the controller output and the setting of the manipulated variable.,    the difference between the control setpoint value and the actual value.,    All of the above

Ans:C ,C


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

Ans:A ,A


6.Services are referred as
Options: (A)an identifiable physical entity (B) an act, which is ‘performed’. (C) (A)and (B) both false (D) (A)and (B) both true 1

Ans:16. (B),16. (B)


75. bhaarat mein pahalee baar metro rel seva kis nagar mein aarambh kee gaee?
Options: NA

Ans: kolakaata, kolakaata


How many Dynes are there in 1 gram weight?
Options: 900,    375,    981,    250

Ans:C,C


Which of the following statement is correct prototype of the malloc() function in c ?
Options: int* malloc(int);,    char* malloc(char);,    unsigned int* malloc(unsigned int);,    void* malloc(size_t);

Ans:D ,D


Programming languages currently available for robots:
Options: may be point-to-point languages,    require training,    may allow primitive motion,    All of the above

Ans:D ,D


. Who developed a mechanical device in the 17th century that could add, subtract, multiple, divide and find square roots?
Options: A) Napier B) Babbage C) Pascal D) Leibniz

Ans:D,D


What is the name of the CalTech seismologist who invented the scale used to measure the magnitude of earthquakes?
Options: Charles Richter,    Hiram Walker,    Giuseppe Mercalli,    Joshua Rumble

Ans:A,A


Before any changes to database structure are attempted one should first:
Options: clearly understand the current structure and contents of the database only.,    test any changes on a test database only.,    create a complete backup of the operational database only.,    All of the above should be done.

Ans:D ,D


What is the short cut key to highlight the entire column?
Options: Ctrl+C B. Ctrl+Enter C. Ctrl+Page Up D. Ctrl+Space Bar

Ans:– D ,


Which of the following is used to check for errors in RAM chips?
Options: ROM chip,    Microprocessor chip,    Parity chip,    EPROM chip

Ans:C ,C


where is bala sundari mandir
Options: kangra, shimla, hamirpur, sirmour

Ans:sirmaur,sirmaur


North Button Island National Park
Options: Andaman and Nicobar Islands,Kerala,Tripura,MadhyaPradesh

Ans:Andaman and Nicobar Islands,


What are the types of linkages?
Options: Internal and External,    External, Internal and None,    External and None,    Internal

Ans:B ,B


Bhai Hirda Ram belongs to which district
Options:

Ans:Mandi,Mandi


The minimum age of the voter in India is
Options: 15 years,    18 years,    21 years,    25 years

Ans:B,B


guroo arjunadev
Options: NA

Ans: 855. humaayunnaama’ pustak kee rachana kisane kee thee?, 855. humaayunnaama’ pustak kee rachana kisane kee thee?


What will be the output of the program? #include<stdio.h> #define CUBE(x) (x*x*x) int main() { int a, b=3; a = CUBE(b++); printf("%d, %d\n", a, b); return 0; }
Options: 9, 4,    27, 4,    27, 6,    Error

Ans:C ,C


The SQL WHERE clause:
Options: limits the column data that are returned.,    limits the row data are returned.,    Both A and B are correct.,    Neither A nor B are correct.

Ans:B ,B

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