In vulcanisation, natural rubber is heated with

Options: Carbon,    Silicon,    Sulphur,    Phosphorous


More General Science Related questions:

Why is the width of the data bus so important to the processing speed of a computer?
Options: The narrower it is, the greater the computer's processing speed,    The wider it is, the more data that can fit into main memory,    The wider it is, the greater the computer's processing speed,    The wider it is, the slower the computer's processing speed


A servo controlled robot:
Options: stop only at fixed points on each axis,    can accelerate,    must be hydraulically driven,    must be electrically driven

Ans:B ,B

A snowflake schema is which of the following types of tables?
Options: Fact,    Dimension,    Helper,    All of the above

Ans:D ,D

4.The Microsoft clip gallery allows you to
Options: (A)Add word art images to a slide (B) Spell check your presentation (C) Add clip art images to a slide or slides (D) Add slides to a presentation 1

Ans:14. (C),14. (C)

What is the problem with an interface if you type show interface serial 0 and receive the following message? "Serial0 is administratively down, line protocol is down."
Options: The keepalives are different times.,    The administrator has the interface shut down.,    The administrator is pinging from the interface.,    No cable is attached.

Ans:B ,B

Which of the following is a military alliance?
Options: NATO,    NAFTA,    EEC,    ASEAN


Three important rivers of the Indian subcontinent have their sources near the Mansarover Lake in the Great Himalayas. These rivers are
Options: Indus, Jhelum and Sutlej,    Brahmaputra, Sutlej and Yamuna,    Brahmaputra, Indus and Sutlej,    Jhelum, Sutlej and Yamuna


6.Software engineering method is
Options: (A)Associated with production of software as per specification (B) Structured approach to software development, whose aim is to facilitate the production of high-quality software in a cost-effective way. (C) An engineering discipline, concern with software development. (D) None of these 22

Ans:226. (B),226. (B)

446. banglaadesh kee mudra kaunasee hai?
Options: NA

Ans: taka, taka

Options: NA

Ans: raashtreey bangladais 382. kya hai aur jo ise likha tha?, raashtreey bangladais 382. kya hai aur jo ise likha tha?

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


How many diodes are in a full wave bridge rectifier?
Options: 8,    2,    4,    3


short cut for ravi sub rivers
Options: bera, siyul, bhadal, taant, chidachind nala

Ans:be-si bha-t chi-na,be-si bha-t chi-na

6.You can enter data in a table in
Options: (A)design view (B) datasheet view (C) format view (D) None of the above 7

Ans:76. (C),76. (C)

Operating system functions may include
Options: input/output control,    virtual storage,    multiprogramming,    All of the above

Ans:D ,D

Different components on the motherboard of a PC processor unit are linked together by sets of parallel electrical conducting lines. What are these lines called?
Options: Conductors,    Buses,    Connectors,    Connectively

Ans:B ,B

6.In Excel when you want to insert a blank imbedded excel object in a word document you can
Options: (A)Click the object command on the insert menu (B) Click the office links button on the standard toolbar (C) Click the create worksheet button on the formatting toolbar (D) Click the import excel command on the file menu 8

Ans:86. (A),86. (A)

where is atal vihari vajpeyi mountaineers institution
Options: kangra, chamba, bilaspur, hamirpur, kullu


The master list of an indexed file
Options: is sorted in ascending order,    contains only a list of keys and record numbers,    has a number assigned to each record,    both (b) and (c)

Ans:C ,C

5.In Microsoft PowerPoint to select one hyperlink after another during a slide presentation, what do you press?
Options: (A)Tab (B) Ctrl + K (C) Ctrl + h (D) All of above 9

Ans:95. (B),95. (B)

. To clear the content of recent opening files from document folder
Options: a. Start >> setting >> choose taskbar and start menu b. Start >> program and choose clear content c. Both of above d. None of above

Ans:8 – a ,8 – a

2.The following
Options: (A)Start? Fetch next instruction? Execute Instruction ? Halt, represents (B) Instruction cycle with interrupt (C) Instruction cycle without interrupt (D) Instruction cycle with two interrupts (E) None of these. 3

Ans:32. (C),32. (C)

vitaamin k
Options: NA

Ans: 92. hindee divas kab manaaya jaata hai ?, 92. hindee divas kab manaaya jaata hai ?

hamta darra
Options: kullu, mandi-kullu, kulu-lahaul, peer-panjal-kullu-spiti


_____ is an application of the computer where the computer makes decisions or judgments that appear to require human intuition, reasoning and intelligence.
Options: AI,    ES,    KBS,    Base-rule

Ans:A ,A

Plants wilt due to excess of
Options: transpiration,    photosynthesis,    absorption,    None of these


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


How many times has Brazil won the World Cup Football Championship?
Options: Four times,    Twice,    Five times,    Once


. What is the shortcut key to insert new sheet in current workbook?
Options: F11 B. Alt + F11 C. Ctrl + F11 D. Shift + F11

Ans:– D ,

7.In Excel you can select a single range of cells by
Options: (A)Clicking the upper-left cell in a group of cells and then pressing the Shift key while clicking the lower right cell in a group of cells (B) Pressing the Ctrl key while dragging over the desired cells (C) Pressing the Shift key and an arrow key (D) Dragging over the desired cells 6

Ans:67. (D),67. (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.,


9.In Access press …………………….to Move the selected control to the right (except controls that are part of a layout)
Options: (A)CTRL+C (B) CTRL+X (C) CTRL+V (D) None of these 2

Ans:19. (D),19. (D)

Which of the following statement is incorrect?
Options: The Addresses Resolution Protocol, ARP, allows a host to find the physical address of a target host on the same physical network, given only the target IP address.,    The sender's IP - to- physical address binding is included in every ARP broadcast; receivers update the IP-to-Physical address binding information in their cache before processing an ARP packet.,    ARP is a low-level protocol that hides the underlying network physical addressing, permitting us to assign IP-addresses of our choice to every machine.,    All of the above

Ans:D ,D

The term 'polling' in a computer means a process by which a computer system
Options: detects/corrects errors,    multiplexes the inputs and updates the memory accordingly,    decides correct alternative by analysing several ones,    inquires to see if a terminal has any transaction to send

Ans:D ,D

. During the boot process, the …. looks for the system file
Options: a. CD b. BIOS c. CPU d. DVD

Ans:7 – b ,7 – b

. Which function extracts the name of the month from a date/time value?
Options: a. Month b. MonthName c. MonthLabel d. MonthValue

Ans:1 – b ,1 – b

3.If you are entering data in a form, a quick way to cpy a value from the previous record is to press
Options: (A)Ctrl+’ (B) F6 (C) Ctrl+D (D) None of the above 2

Ans:23. (A),23. (A)

Which of the following agencies related to the United Nations is concerned with promoting the growth of international trade and equilibrium in balance of payments?
Options: United Nations Industrial Development Organisation,    International Development Association,    International Bank for Reconstruction and Development Organisation,    United Nation Development Programme


3.Data cleaning is
Options: (A)Large collection of data mostly stored in a computer system (B) The removal of noise errors and incorrect input from a database (C) The systematic description of the syntactic structure of a specific database. It describes the structure of the attributes the tables and foreign key relationships. (D) None of these 2

Ans:23. (B),23. (B)

The arranging of data in a logical sequence is called:
Options: sorting,    classifying,    reproducing,    summarizing

Ans:A ,A

In Microsoft Word shortcut key CTRL+R is used for
Options: (A) Open the Print dialog box (B) Update the current Web page (C) Close the current window (D) None of these 14.

Ans:13. (B),13. (B)

Baijnat temple was construced in ?
Options: NA

Ans:1204 A.D ,1204 A.D

Options: NA

Ans: 896. kis bhaarateey raajy ko polo khel ka udagam maana jaata hai?, 896. kis bhaarateey raajy ko polo khel ka udagam maana jaata hai?

. Poor response time are usually caused by
Options: a. Process busy b. High I/I rates c. High paging rate d. Any of the above

Ans:9 – d ,9 – d

137. bhilaee ispaat sanyantr ka nirmaan kis desh ke sahayog se kiya gaya tha ?
Options: NA

Ans: roos, roos

The sampling rate, (how many samples per second are stored) for a CD is...?
Options: 48.4 kHz,    22,050 Hz,    44.1 kHz,    48 kHz


. When did arch rivals IBM and Apple Computers Inc. decide to join hands?
Options: A) 1978 B) 1984 C) 1990 D) 1991


Which method is frequently used, especially in the early stages of design?
Options: The iterative design method,    The direct method,    The design selection method,    All of the above

Ans:A ,A

Which of the following column properties would be used to specify that cells in a column must contain a monetary value that is less than another monetary value in the same row?
Options: Null status,    Data type,    Default value,    Data constraints

Ans:D ,D

.   The size of a table object
Options: a. Is dependent on the amount of text within the table b. Is determined by the presentation design but can be changed c. Is determined by the presentation design and cannot be changed d. a and c

Ans:4 – B ,4 – B