The initials JCB on earth-moving equipment are those of the founder of the company that makes it. What is his name?

Options: John Christopher Ballantyne,    Joseph Cyril Bamford,    John Christopher Baxter,    Jack Croxford Baker


More inventions Related questions:

Data division is the third division of a _____ program.
Options: COBOL,    BASIC,    PASCAL,    FORTH


. To start slide show of a presentation
Options: a.  Hit F5 key b.  From Slide Show menu choose View Show option c.  From Slide Show menu choose Rehearse timing d.  Both a & b

Ans:8 – D ,8 – D

. The full form of EEPROM is
Options: A) Electrically Erasable Programmable Read Only Memory B) Easily Erasable Programmable Read Only Memory C) Electronic Erasable Programmable Read Only Memory D) None of the above


1.Use of Email instead of post & telegraph is due to
Options: (A)Technology changes (B) Requirement changes (C) Users access (D) All the above 6

Ans:61. (D),61. (D)

Logarithm tables were invented by
Options: John Napier,    John Doe,    John Harrison,    John Douglas


What is the address range of a Class B network address in binary?
Options: 01xxxxxx,    0xxxxxxx,    10xxxxxx,    110xxxxx

Ans:C ,C

A port can be:
Options: strictly for input,    strictly for output,    bidirectional,    all the above

Ans:C ,C

An extent is which of the following?
Options: A keyword that indicates that the subclass inherits from a superclass,    A keyword that indicates that the superclass inherits from a subclass,    The set of all instances of a class within a database,    Only one instance of a class within a database

Ans:C ,C

. What is the use of Notes in slides?
Options: a. It will be displays at the time of Slide Presentation b. This is just Note about the slide c. This is just for printing purpose only d. Notes cannot be inserted in Slides

Ans:0 – B ,0 – B

. Which statement is valid about magnetic tape?
Options: A) It is a plastic ribbon B) It is coated on both sides with iron oxide C) It can be erased and reused D) All of above


6.Kohonen self-organizing map referred to
Options: (A)The process of finding the right formal representation of a certain body of knowledge in order to represent it in a knowledge-based system (B) It automatically maps an external signal space into a system’s internal representational space. They are useful in the performance of classification tasks (C) A process where an individual learns how to carry out a certain task when making a transition from a situation in which the task cannot be carried out to a situation in which the same task under the same circumstances can be carried out. (D) None of these 5

Ans:56. (B),56. (B)

Rainbow is due to
Options: absorption of sunlight in minute water droplets,    diffusion of sunlight through water droplets,    ionisation of water deposits,    refraction and reflection of sunlight by water droplets


6.In Excel the following describes how to select all the cells in a single column?
Options: (A)Right click on column and select Pick from list (B) Use data – text to columns menu item (C) Left click on the gray column title button (D) Pressing Ctrl + A on the keyboard 13

Ans:136. (C),136. (C)

what operating system is used as the base of the Android Stack?
Options: NA

Ans:Linux ,Linux

What do you call the programs that are used to find out possible faults and their causes?
Options: Operating system extensions B. Cookies C. Diagnostic software D. Boot diskettes

Ans:– C ,

104. bairomeetar ke pathan mein tejee se giraavat kis baat ka soochak hai ?
Options: NA

Ans: toofaan ka , toofaan ka

. This is the menu command used to apply a design template in PowerPoint.
Options: a. Tools -> Slide Design b. Format -> Slide Design c. Insert -> Slide Design d. Insert -> Slide Design

Ans:7 – B ,7 – B

0.Match the following pairs A. Logical address (1) An actual location in main memory B. Relative address (2) An address is expressed as a location relative to some known point. C. Physical address (3) A memory location independent of the current assignment of data to memory 68 |
Options: (A)A – 3, B – 2, C–1 (B) A – 2, B – 1, C – 3 (C) A – 3, B – 1, C – 2 (D) A – 1, B – 2, C – 3 7

Ans:70. (A),70. (A)

On a cold day when a room temperature is 15oC, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15oC, because
Options: metals have higher thermal capacity than plastics,    plastics have a lower density than metals,    metals are good conductor of heat,    plastics have a higher thermal conductivity than metals


An open rectangle
Options: defines a source or destination of system data,    identifies data flow,    represents a process that transforms incoming data flow(s) into outgoing data flows,    is a data store-data at rest, or a temporary repository of data

Ans:D ,D

chaar varsh
Options: NA

Ans: 591. ayodhya kis nadee ke kinaare hai?, 591. ayodhya kis nadee ke kinaare hai?

. In a query’s Design View, right-clicking the sloping portion of the join line between two tables and selecting Delete will delete what?
Options: a. The join line but not the relationship between the two tables b. The relationship between the two tables locally c. The relationship between the two tables globally d. The primary key of the first table

Ans:3 – b ,3 – b

7.In Access to switch between the upper and lower portions of a window (Design view of queries, and the Advanced Filter/Sort window)
Options: (A)F2 (B) F4 (C) F5 (D) F6 3

Ans:37. (D),37. (D)

From which menu you can access Picture, Test Box, Chart etc?
Options: a. File b. Edit c. Insert d. View

Ans: – C , – C

262. aaeene akabaree ka lekhak kon tha?
Options: NA

Ans: abul phajal, abul phajal

The main activity(ies) of Designer in CAD is/are:
Options: Control of the design process in information distribution.,    Application of creativity, ingenuity, and experience.,    Organisation of design information,    All of the above

Ans:D ,D

A program that converts a high-level language program to a set of instructions that can run on a computer is called a
Options: Compiler,    Debugger,    Editor,    All of the above

Ans:A ,A

13. Which of the following operating does not implement multitasking truly?
Options: a. Windows 98 b. Windows NT c. Windows XP d. MS DOS

Ans:Correct Answer: d,Correct Answer: d

baal gangaadhar tilak
Options: NA

Ans: 589. raajyasabha ke kitane sadasyon ka chunaav har 2 varsh baad hota hai?, 589. raajyasabha ke kitane sadasyon ka chunaav har 2 varsh baad hota hai?

You can convert existing excel worksheet data an charts to an HTML document by using
Options: a. FTP wizard b. Internet assistant wizard c. Intranet wizard d. Import wizard

Ans:#8211; b,#8211; b

What will function gcvt() do?
Options: Convert vector to integer value,    Convert floating-point number to a string,    Convert 2D array in to 1D array.,    Covert multi Dimensional array to 1D array

Ans:B ,B

. End Key
Options: a. Moves the cursor end of the line b. Moves the cursor end of the document c. Moves the cursor end of the paragraph d. Moves the cursor end of the screen

Ans:–  A,–  A

The first generation of computers available was based on the bit micro processors.
Options: 4,    8,    16,    64


The transistor has a collector current of 2 mA. If the current gain is 135, what is the base current?
Options: 14.8 µA,    10.3 µA,    7.8 µA,    7.75 µA

Ans:A ,A

What are the IRQ's for sound card?
Options: IRQ8,    IRQ4,    IRQ5,    IRQ7

Ans:C ,C

7.By principle of locality, in least recently used policy, in memory management
Options: (A)The page replaced in memory is least likely to be referenced in the near future. (B) The page replaced in memory is most likely to be referenced in the near future. (C) The pages replaced in memory in round-robin fashion. (D) None of these. 10

Ans:107. (A),107. (A)

2nd battle of pannipat was fought between

Ans:akabar and hemu,akabar and hemu

Point out the error in the following program. #include<stdio.h> #include<stdarg.h> int main() { void display(int num, ...); display(4, 12.5, 13.5, 14.5, 44.3); return 0; } void display(int num, ...) { float c; int j; va_list ptr; va_start(ptr, num); for(j=1; j<=num; j++) { c = va_arg(ptr, float); printf("%f", c); } }
Options: Error: invalid va_list declaration,    Error: var c data type mismatch,    No error,    No error and Nothing will print

Ans:B ,B

where is mon (madhumakhi ) palan kendra
Options: kangra, chamba, bilaspur, hamirpur, kullu


Which of the following device is used with an X.25 network to provide service to asynchronous terminals
Options: repeater,    bridges,    gateway,    Packet assembler/disassemble

Ans:D ,D

. Which of the following is not a system tool?
Options: a. Scandisk b. Drive space c. Disk defragmenter d. Doskey

Ans:4 – d ,4 – d

The tropical easterlies wind lie at
Options: 0-30? latitude,    30-60? latitude,    60-90? latitude,    10-40? latitude


What sign is used to back up over typing errors in vi?
Options: !,    $,    #,    @

Ans:C ,C

Steel is more elastic than Rubber because
Options: its density is high,    it is a metal,    ratio of stress to strain is more,    ratio of stress to strain is less


An AND gate has 7 inputs. How many input word are in its truth table?
Options: 64,    32,    16,    128

Ans:D ,D

DropCap means
Options:  A) All Caps, B) Small Caps, C) Title case, D) None of above,


Who among the following has received a Nobel Prize in literature 1953?
Options: Pablo Neruda,    Derek Walcott,    Ernest Hemingway,    Winston Churchill


A _____ is an outline of a process that keeps develop successful information systems
Options: System Development Life Cycle,    CASE tool,    Phased Conversion,    Success Factors

Ans:A ,A

A multiplexer is also known as
Options: coder,    decoder,    data selector,    multivibrator

Ans:C ,C

where is agriculture cooperative staff training centre
Options: kangra, shimla, bilaspur, hamirpur, kullu