Sound waves in air are

Options: transverse,    longitudinal,    electromagnetic,    polarised


More physics Related questions:

Options: NA

Ans: 567. penisilin kee khoj kisane kee?, 567. penisilin kee khoj kisane kee?

What command do you use to delete a file?
Options: rename,    delete,    rm,    cp

Ans:C ,C

Common Gateway Interface (CGI) is which of the following?
Options: An interface that accepts and returns data that may be written in SQL.,    An interface that accepts and returns data that may be written in any language that produces an executable file.,    A small program that executes within another application and is stored on the server.,    A small program that executes within another application and is stored on the client.

Ans:B ,B

3.A data item, which is not broken down into smaller units, is
Options: (A)Data element (B) Elementary data item (C) Data entry (D) Database management 10

Ans:103. (B),103. (B)

9.Which command is used to replace ?
Options: (A)REPLACE (B) REPLACE ALL (C) Add record from edit menu (D) All of above 1

Ans:9. (C),9. (C)

Optical fibre works on the
Options: principle of refraction,    total internal reflection,    scattering,    interference


Which of the following is a read only memory storage device?
Options:  Floppy Disk B.  CD-ROM      C.  Hard Disk D.  None of these

Ans:– B ,

A microcomputer is a computer that uses a _____ for its CPU.
Options: chips,    registers,    microprocessor,    vacuum tube

Ans:C ,C

______ shares characteristics with both hardware and software
Options: Operating system B. Software C. Data D. None

Ans:– A ,

What difference does the 5th generation computer have from other generation computers?
Options: Technological advancement,    Scientific code,    Object Oriented Programming,    All of the above


. What is the correct way to refer the cell A10 on sheet3 from sheet1?
Options: sheet3!A10 B. sheet1!A10 C. Sheet3.A10 D. A10

Ans: – A ,

The heavier silicates named as 'Sima' or silica + magnesium are most abundant in the
Options: crust,    core,    mantle,    ocean floors


. Which of the following is NOT true about background images?
Options: a. They are similar to watermarks in Word. b. They are displayed behind the controls in a form. c. They do not print when a form or a report is printed. d. They can be inserted on a form or a report.

Ans:8 – c ,8 – c

. From where can we set the timing for each object?
Options: a. slide show, custom transition b. Slide show, Slide transition c. slide show, custom animation d. view, slide sorter

Ans:1 – C ,1 – C

282. bhaarat par hamala karane vaala pratham muslim aakramanakaaree kaun tha?
Options: NA

Ans: muhammad bin kaasim (712 ee.), muhammad bin kaasim (712 ee.)

What is the shortcut key to start presentation from current slide?
Options: F5 B. Alt + F5       C. Ctrl + F5 D. Shift + F5

Ans:– D ,

Software instructions intended to satisfy a user's specific processing needs are called _____.
Options: Systems software,    A microcomputer,    Documentation,    Applications software

Ans:D ,D

What form of energy is used to maintain an imbalance of charges between the terminals of a battery?
Options: Electronical energy,    Mechanical energy,    Chemical energy,    Solar energy

Ans:C ,C

. The column command is located on the _____ tab.
Options: a. Insert b. Home c. View d. Page Layout

Ans: – D , – D

Operating system is also known as:
Options: a.database b. system software c. hardware d. printer

Ans:2 b.        ,2 b.       

. Floppy disks which are made from flexible plastic material are also called?
Options: A) Hard disks B) High-density disks C) Diskettes D) Templates


6.Two main measures for the efficiency of an algorithm are
Options: (A)Time and space (B) Processor and memory (C) Complexity and capacity (D) Data and space 3

Ans:36. (A),36. (A)

bhaarateey rel
Options: NA

Ans: 873. bhaarat aur paakistaan ke beech chalane vaalee relagaadee kaun-see hai?, 873. bhaarat aur paakistaan ke beech chalane vaalee relagaadee kaun-see hai?

A printer in which the characters are embossed on a band is
Options: Dot-matrix,    Laser,    Golf-ball,    Chain

Ans:D ,D

Natural language understanding is used in:
Options: natural language interfaces,    natural language front ends,    text understanding systems,    All of the above

Ans:D ,D

Which of the following command options are displayed when you use the Router# show frame-relay ? command? dlci neighbors lmi pvc map
Options: 1 only,    2 and 4,    3, 4 and 5,    All of the above

Ans:C ,C

The term ‘Paper Gold’ means
Options: NA

Ans:Special Drawing Rights (SDRs) of the IMF,Special Drawing Rights (SDRs) of the IMF

2.In Access to open an existing database press
Options: (A)CTRL+N (B) CTRL+O (C) ALT+F4 (D) None of these

Ans:2. (B),2. (B)

Which of the following is a warm current?
Options: Benguela current,    Labrador current,    Kurosiwo current,    South Pacific current


What will be the output of the program ? #include<stdio.h> int main() { union var { int a, b; }; union var v; v.a=10; v.b=20; printf("%d\n", v.a); return 0; }
Options: 10,    20,    30,    0

Ans:B ,B

Which of the following commands is used to copy directory structures in and out
Options: cp,    cpio,    cp - p,    copy

Ans:B ,B

473. manushy ke shareer mein kitane gunasootr hote hain?
Options: NA

Ans: 23 jode ya 46, 23 jode ya 46

The highest first wicket partnership in Test Match Cricket was between two Indians: one is V.Mankad, who is the other?
Options: Subhash Gupte,    Sunil Gavaskar,    Pankaj Roy,    Chetan Chauhan


. A user wishes to remove a spreadsheet from a workbook. Which is the correct sequence of events that will do this?
Options: a. Go to File-Save As – Save As Type – Excel worksheet b. Right click on the spreadsheet tab and select DELETE c. Right click on the spreadsheet and select Insert – Entire Column d. None of above

Ans:– b,– b

what is height of bhakra dam
Options: 222m, 226m, 220m, 200m


A device invented by Dr. Bobeck in 1966, for mass storage of data is
Options: Punched paper tape,    Magnetic bubble storage,    Magnetic tape,    Magnetic disk


Sarhi mela belongs to which district
Options: kangra, Kullu, solan, sirmour


If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame?
Options: Discard it and send an error message back to the originating host,    Flood the network with the frame,    Add the source address and port to the MAC address table and forward the frame out the destination port,    Add the destination to the MAC address table and then forward the frame

Ans:C ,C

Who among the following own the Nobel prize for literature?
Options: Linus Pauling,    Samuel Beckett,    Philip Noel - Baker,    Ralph Bunche


Which of the following food grain crops occupies the largest part of the cropped area in India?
Options: Barley and maize,    Jowar and bajra,    Rice,    Wheat


The ionosphere includes
Options: mesosphere,    thermosphere,    thermosphere and exosphere,    thermosphere, exosphere and mesosphere


3.The transfer time in disk scheduling is
Options: (A)Proportional to rotation speed. (B) Inversely proportional to rotation speed. (C) Equal to rotation speed. (D) None of these. 14

Ans:143. (A),143. (A)

The Indian Red Cross Society was established in the year
Options: 1932,    1920,    1945,    1890


If the number of columns is selected 1 and the line between check box is marked, where is the line drawn?
Options:  A) in the left margin, B) in the right margin, C) both in left and right margin, D) None of Above, 


nargu wild life senctuary is in which district
Options: kinnaur , lahul, kullu, mandi


Biggest hot water source in HP?


5.In Excel the function calculates depreciation at the same amount each year over an asset’s useful life
Options: (A)DB (fixed-declining balance) (B) SLN (straight line) (C) DDB (double-declining) (D) All of above 17

Ans:175. (B),175. (B)

752. soory ka prakaash chandrama se prthvee tak pahunchane mein kitana samay leta ha
Options: NA

Ans: 753. panna (madhy pradesh) kee khaanen kisake lie prasiddh hai?, 753. panna (madhy pradesh) kee khaanen kisake lie prasiddh hai?

who was last rular of saari rajya riyasat
Options: roy hardev singh, veer singh, puran singh, pratap singh

Ans:puran singh,puran singh

Which of the following statement is true concerning objects and/or classes?
Options: An object is an instance of a class.,    A class is an instance of an object.,    An object includes encapsulates only data.,    A class includes encapsulates only data.

Ans:A ,A