The most important ore of aluminium is


Options: bauxite,    magnetite,    haematite,    monazite

Ans:A,A

More Chemistry Related questions:


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

Ans:A ,A


When mapping a many-to-many unary relationship into a relation which of the following is true?
Options: One relation is created.,    Two relations are created.,    Three relations are created.,    Four relations are created.

Ans:B ,B


The time factor when determining the efficiency of algorithm is measured by
Options: a. Counting microseconds b. Counting the number of key operations c. Counting the number of statements d. Counting the kilobytes of algorithm  

Ans:b,b


The process of particle detach ment by moving glacial ice is called
Options: plucking,    abrasion,    scouring,    None of the above

Ans:A,A


Which are the important meeting of the Commonwealth?
Options: Biennial meeting of the Commonwealth Heads of Government (CHOGM),    Annual meeting of the finance minister of the member countries,    Regular meeting of the minister of education, law, health and other minister,    All of the above

Ans:D,D


where is baba badbhag singh temple
Options: kangra, una, solan, sirmour

Ans:B,una


A hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known as
Options: Light pen,    Optical-wand,    Plotter,    All of the above

Ans:B ,B


6.Allocate the smallest hole that. is big enough is called
Options: (A)first fit (B) best fit (C) worst fit (D) all of the above 25

Ans:256. (B),256. (B)


. Which of the following printers are you sure will not to use if your objective is to print on multi carbon forms?
Options: A) Daisy wheel B) Dot matrix C) Laser D) Thimble

Ans:C,C


The floppy drive uses which DMA (direct memory access) channel?
Options: 5,    4,    1,    2

Ans:2,D


Which of the following in true regarding Null Value?
Options: Null = 0 B. Null < 0 C. Null > 0 D. Null <> 0

Ans:– D ,


8.A branch of computer science that deals with computers that possess reasoning, learning and thinking capabilities that resemble those of human beings is recognized as?
Options: (A)Software engineering (B) Artificial intelligence (C) Hardware engineering (D) None of these 8

Ans:88. (B),88. (B)


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

Ans:A,A


3.In Excel worksheet can have a maximum of …. Number of rows
Options: (A)256 (B) 1024 (C) 32,000 (D) 65,535 5

Ans:53. (D),53. (D)


Transmission and presentation of text and graphics is called
Options: Tele-text,    Network,    Telematique,    Video text

Ans:D ,D


If you want to convert a symbol or several lines of text into an AutoCorrect entry, you should:
Options:  A) Insert the symbol or type the text in a Word document first. Then, select the text or symbol and go to the AutoCorrect dialog box., B) Click the Tools menu and choose AutoCorrect Options. Then, click the Insert menu and choose Symbol (or click the Format menu and choose Paragraph) to add the symbol or paragraph to AutoCorrect., C) AutoCorrect can only accommodate one line of text. It is not possible to convert a symbol or multiple lines of text into an AutoCorrect entry., D) Insert the symbol or type the text in a Word document first. Then, select the text or symbol and click the Edit menu followed by Paste Special. Select New AutoCorrect Entry and then click OK.,

Ans:-A,-A


Seli
Options:

Ans:Chamba,Chamba


Which county did speedster Javagal Srinath play for in 1995?
Options: Kent,    Glamorgan,    Gloucestershire,    Leicestershire

Ans:C,C


Unlike other parts of the Indian Coast, fishing industry has not developed along the Saurashtra coast because
Options: there are few indentions suitable for fishing,    of overwhelming dependence on agriculture and animal husbandary,    the sea water is relatively more saline,    of industrial development leading to widespread pollution of coastal area

Ans:B,B


Which cricketer died on the field in Bangladesh while playing for Abahani Club?
Options: Subhash Gupte,    M.L.Jaisimha,    Lala Amarnath,    Raman Lamba

Ans:D,D


Bhakhra Bandh
Options: una , Bilaspur

Ans:B,Bilaspur


With which sport is the 'Choudhury Trophy' associated?
Options: Golf,    Circumnavigation of the earth by car,    Formula One racing,    Buggy-Jumping

Ans:B,B


.   Which of the following is not a transition effect?
Options: a. Blinks diagonal b. Dissolve c. Fade through black d. Blinds vertical

Ans:0 – A ,0 – A


.   Material consisting of text and numbers is best presented as
Options: a. A table slide b.  A bullet slide c. A title slide d. All of above

Ans:1 – A ,1 – A


. Selecting the Column G & H then choose Insert->Columns. What will happen?
Options: 2 Columns will be inserted after Column F B. 2 Columns will be inserted after Column G C. 2 Columns will be inserted after Column H D. 2 Columns will be inserted after Column I

Ans:– A ,


What product is used to clean smudged keys on a keyboard?
Options: TMC solvent,    Silicone spray,    Denatured alcohol,    All-purpose cleaner

Ans:D ,D


Communication ports are found on the back of microcomputers. They are used to connect the computer to _____
Options: printers,    modems,    other hardware,    All of the above

Ans:D,D


When was Amateur Athletics Federation of India established?
Options: 1936,    1946,    1956,    1966

Ans:B,B


What groovy item was invented by Englishman Edward Craven Walker in 1963?
Options: Leisure suit,    Lava lamp,    Eight-track tape deck,    Hot comb

Ans:B,B


Which type of entity cannot exist in the database unless another type of entity also exists in the database, but does not require that the identifier of that other entity be included as part of its own identifier?
Options: Weak entity,    Strong entity,    ID-dependent entity,    ID- independent entity

Ans:A ,A


The dark lines in the solar spectrum are due to
Options: absorption of corresponding wavelengths by the outer layers of the sun,    destructive interference between waves of certain definite wavelengths,    absorption of corresponding wavelengths by the prism used in the photograph,    absence of corresponding wavelengths from the light emitted by the core of the sun

Ans:A,A


The Paste Special command lets you copy and paste:
Options: a. Multiply the selection by a copied value b. Cell comments c. Formatting options d. The resulting values of a formula instead of the actual formula

Ans:#8211; d,#8211; d


Bajeer Ram Singh Pathania belongs to which district
Options:

Ans:Kangra,Kangra


If speed of rotation of the earth increases, weight of the body
Options: increases,    remains unchanged,    decreases,    may decrease or increase

Ans:C,C


Current and voltage are said to be in phase when:
Options: their waveforms are both ac or both dc,    they have the same amplitude and frequency,    their waveforms cross through zero and reach positive and negative peaks at the same time,    All of the above

Ans:C ,C


Before creating a master document, you must switch to _________
Options: Normal View B. Outline View C. Web Layout View D. Print Layout View

Ans:– B ,


Which of the following metals forms an amalgam with other metals?
Options: Tin,    Mercury,    Lead,    Zinc

Ans:B,B


What is the difference between integral and derivative control?
Options: derivative control does not eliminate offset error,    integral control has slower response to an error signal.,    derivative control responds to a change in the rate of change in the error signal,    All of the above

Ans:D ,D


. We can start the application from?
Options: a. Log off b. Network place c. Recycle bin d. Run

Ans:2 – d ,2 – d


What will be the output of the program? #include<stdio.h> #define FUN(arg) do\ {\ if(arg)\ printf("IndiaBIX...", "\n");\ }while(--i) int main() { int i=2; FUN(i<3); return 0; }
Options: IndiaBIX... IndiaBIX... IndiaBIX,    IndiaBIX... IndiaBIX...,    Error: cannot use control instructions in macro,    No output

Ans:B ,B


The number of input words in a truth table always equals _____ where n is the number of inputs bits.
Options: 10n,    2n,    4n,    8n

Ans:B ,B


In which circumstance are multiple copies of the same unicast frame likely to be transmitted in a switched LAN?
Options: During high-traffic periods,    After broken links are reestablished,    When upper-layer protocols require high reliability,    In an improperly implemented redundant topology

Ans:D ,D


Compilers and interpreters are themselves
Options: High-level language,    Codes,    Programs,    Mnemonics

Ans:C,(Canswer


Dull mela belongs to which district
Options: kangra, shimla, solan, sirmour

Ans:kangra,kangra


Which of the following is the correct usage of conditional operators used in C?
Options: a>b ? c=30 : c=40;,    a>b ? c=30;,    max = a>b ? a>c?a:c:b>c?b:c,    return (a>b)?(a:b)

Ans:C ,C


In MS-DOS 5.0, which is the number that acts as a code to uniquely identify the software product?
Options: MS,    DOS,    MS DOS,    5.0

Ans:D ,D


Conversion of an octal number 1348 to a binary number is
Options: 0010110112,    0011011002,    0010111002,    1100112

Ans:C ,C


Which of the following isn't used in the storage phase of a computer-based information system?
Options: Magnetic,    Keyboard,    Diskette,    Hard disk

Ans:B ,B


Which of the following commands is used to obtain a list of all files by modification time?
Options: ls -1,    ls -t,    ls -i,    ls -R

Ans:B ,B


What is the name given to the process of initializing a microcomputer with its operating system?
Options: Cold booting,    Booting,    Warm booting,    Boot recording

Ans:B ,B

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