What are the 2 terminals of a diode called?

Options: Pentode and Triode,    Gate and Drain,    Drain and Source,    Anode and Cathode


More technology Related questions:

Which programming language is based on Algol 60.
Options: PILOT,    SNOBOL,    ADA,    SIMULA


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

9.Blue hat is
Options: (A)hacker breaks security for altruistic or at least non-malicious reasons. (B) hacker of ambiguous ethics and/or borderline legality, often frankly admitted. (C) someone outside computer security consulting firms that are used to bug test a system prior to its launch, looking for exploits so they can be closed. (D) None of these 2

Ans:19. (C),19. (C)

What problem can occur if a printer cable is to close to a power cable?
Options: ESD Electrostatic Discharge,    EMI Electromagnetic Interference,    parity error,    no affect

Ans:B ,B

A double sided magnetic disk pack has six disks. Can you tell how many surfaces of this pack are normally used?
Options: 10,    12,    6,    9

Ans:A ,A

India is the ____ grower of pulses.
Options: largest,    smallest,    appropriate for national need,    None of the above


Options: NA

Ans: 913. 2011 kee janaganana ke anusaar bhaarat ke kis raajy mein janasankhya ghanatv adhikatam hai?, 913. 2011 kee janaganana ke anusaar bhaarat ke kis raajy mein janasankhya ghanatv adhikatam hai?

Which Indian-origin man has been honoured with Knighthood ?
Options: NA

Ans:Harpal Singh Kumar,Harpal Singh Kumar

Which command is used to print a file?
Options: print,    prn,    pg,    lp

Ans:D ,D

. What do we call a computer program that organizes data in rows and columns of cells? You might use this type of program to keep a record of the money you earned moving lawns over the summer.
Options: a. Spreadsheet program b. Database program c. Word processor program d. Desktop publisher program

Ans:– a,– a

How many red blood cells does the bone marrow produce every second?
Options: 5 million,    7 million,    10 million,    12 million


. The command used to create logical drive for specific location of disk
Options: a. Fdisk b. Format c. Subst d. All of the above

Ans: c, c

1.Virtual system swapping
Options: (A)allocates all of memory to one program (B) pages working set pages in and out as a group (C) is never as efficient as normal paging (D) is used only on systems that are thrashing 28

Ans:281. (D),281. (D)

621. painaltee kaarnar’ ka sambandh kis khel se hai?
Options: NA

Ans: hokee, hokee

Managers who are potential users of the MIS
Options: select the optimum equipment configurations,    evaluate alternate equipment configurations,    describe information needs,    All of the above

Ans:E ,E

What is the main advantage of magnetic core memory over semiconductor RAM memory?
Options: more compact and smaller,    more economical,    a bit does not have to write after reading,    non volatile


What happens when you release mouse pointer after you drop the primary key of a table into foreign key of another table?
Options: a. A relationship is created b. Edit relationship dialog box appears c. Error occurs d. Nothing happens

Ans:ndash; b,ndash; b

. Which of the items below are considered removable storage media?
Options: A) Removable hard disk cartridges B) (Magneto-optical) disk C) Flexible disks cartridges D) All of the above


ODBC stands for ______
Options: a. Offline database connection b. Oriented database connection c. Open database connection d. None of above

Ans:C,Open database connection

The File that contains a set of instructions which are performed when a user logs in, is
Options: .exrc,    .profile,    .autoexec,    autoexec.bat

Ans:B ,B

Report generators are used to
Options: store data input by a user,    retrieve information from files,    answer queries,    both (b) and (c)

Ans:D ,D

12. Swapping
Options: a. Works best with many small partitions b. Allows many programs to use memory simultaneously c. Allows each program in turn to use the memory d. Does not work with overlaying

Ans:Correct Answer: c,Correct Answer: c

It is easier to roll a barrel full of coal tar than to pull it because
Options: the full weight of the barrel comes into play when it is pulled,    the rolling friction is much less than the sliding friction,    more surface area of the barrel is in contact with the road when it is pulled,    coal tar is a liquid and it flows in the barrel when it is rolled


Assume integer is 2 bytes wide. How many bytes will be allocated for the following code? #include<stdio.h> #include<stdlib.h> #define MAXROW 3 #define MAXCOL 4 int main() { int (*p)[MAXCOL]; p = (int (*) [MAXCOL])malloc(MAXROW *sizeof(*p)); return 0; }
Options: 56 bytes,    128 bytes,    24 bytes,    12 bytes

Ans:C ,C

. When you link data maintained in Excel workbook to a Word document
Options: a. The Word document cannot be edited b. The Word document contains a reference to the original source application c. The word document must contain a hyperlink d. The word document contains a copy of the actual data

Ans:– b,– b

Which of the following statements is true about symmetric multiprocessing?
Options: A single copy of the operating system resides in each processor.,    Useful for situations where data must remain in memory to process.,    Bottlenecks increase with uniprocessor systems because tasks are not shared.,    The problems of memory contention are unlikely.

Ans:B ,B

Sushri Lata Dinanath Mangeshkar received Bharath Ratna in
Options: 2000,    2001,    2002,    2003


Who wrote the famous book - 'We the people'?
Options: T.N.Kaul,    J.R.D. Tata,    Khushwant Singh,    Nani Palkhivala


1.All of the following terms are related to computerized databases except which one?
Options: (A)Search (B) Sort (C) Field names (D) Record grab 1

Ans:11. (A),11. (A)

National Maritime Day of India falls on
Options: April 5,    June 5,    October 5,    September 5


Which of the following is a cultural organisation?
Options: UNESCO,    ILO,    WHO,    FAO


0.Finding the location of the element with a given value is called
Options: (A)Traversal (B) Search (C) Sort (D) All of the above 3

Ans:30. (B),30. (B)

Which of the following shell's wildcards are used to match any number of characters including none?
Options: [ijk],    [!ijk],    ?,    *

Ans:D ,D

To locate a data item for storage is
Options: Field,    Feed,    Database,    Fetch

Ans:D ,D

What is the wavelength of visible spectrum?
Options: 8500 - 9800 angstrom,    7800 - 8000 angstrom,    3900 - 7600 angstrom,    1300 - 3000 angstrom


90. Each time the _____ key is pressed, the paragraph formatting in the previous paragraph is carried forward to the next paragraph.
Options: a. enter b. shift c. ctrl d. alt

Ans:– a ,– a

Which would you choose to save a document with a new name
Options: End B. Backspace C. Home D. Delete

Ans:D ,

Disketts and hard disks are
Options: Direct access devices,    Sequential access devices,    Slower than magnetic tape,    Used only in mainframe computers

Ans:A ,A

sundaraban delta mein 400 duniya ke sabase bade delta, jo nadiyon banaata hai?
Options: NA

Ans: ganga-brahmaputr, ganga-brahmaputr

356. muslim leeg ne bhaarat vibhaajan kee maang sabase pahale kab kee thee?
Options: NA

Ans: 1940, 1940

A program that converts computer data into some code system other than the normal one is known as
Options: Encoder,    Simulation,    Emulator,    Coding

Ans:A ,A

Writer of history of mandi
Options: D N majumdar, manmohan singh, vikram kayasth , J huchission

Ans:vikram kayasth,vikram kayasth

Which of the following could cause data to be unavailable?
Options: Data becoming lost or inaccurate,    The database server,    Planned database maintenance activities,    All of the above.

Ans:D ,D

. Which of the following method can insert a new slide in current presentation?
Options: a.  Right click on the Slide panel and choose New Slide b.  From Insert menu choose New Slide c.  Click on New Slide button on toolbar d.  All of above

Ans:2 – D ,2 – D

The term butterfly is associated with
Options: kabaddi,    swimming,    boxing,    wrestling


. Which of the following is first generation of computer
Options: A) EDSAC B) IBM-1401 C) CDC-1604 D) ICL-2900


. If 4/6 entered in a cell without applying any formats, Excel will treat this as
Options: Fraction B. Number C. Text D. Date

Ans:– D ,

What type of software is most useful in financial planning and calculation?
Options: graphics,    communication,    database,    spreadsheet

Ans:D ,D

Which of the following uses network address translation?
Options: Routers,    Network adapter drivers,    Hubs,    Windows 95

Ans:B ,B

In ODBC, a file that can be shared among database users is called a:
Options: system data source.,    file data source.,    user data source.,    SQL text file.

Ans:B ,B