Production of chlorofluorocarbons (CFC) gas which is proposed to be banned in India, is used in which of the following domestic products?


Options: Television,    Refrigerator,    Tube light,    Cooking gas

Ans:B,B

More General Science Related questions:


. While inserting a diskette into the diskette drive of a PC, the diskette’s label side should face

Options: A) East B) North C) South D) Up

Ans:D,D


7.Statistical significance is
Options: (A)The science of collecting, organizing, and applying numerical facts (B) Measure of the probability that a certain hypothesis is incorrect given certain observations. (C) One of the defining aspects of a data warehouse, which is specially built around all the existing applications of the operational data(D) None of these 122 | 6

Ans:67. (B),67. (B)


While working with MS-DOS, which command is used to restore files that were backed up using the BACKUP command?
Options: COPY,    DISKCOPY,    RESTORE,    STORE

Ans:C ,C


What is the range of missile 'Akash'?
Options: 4 km,    25 km,    500 m to 9 km,    150 km

Ans:B,B


0. What is the shortcut key to hide entire row?
Options: CTRL + H B. CTRL + R C. CTRL + 9 D. CTRL + –

Ans: – C ,


The refineries are Mathura, Digboi and Panipat are set up by
Options: Indian Oil Corporation Ltd.,    Hindustan Petroleum Corporation Ltd.,    Bharat Petroleum Corporation Ltd.,    Crude Distillation unit of Madras Refineries Ltd.

Ans:A,A


Which of the following has a least penetrating power?
Options: All have same penetrating power,    Beta Particles,    Alpha particles,    Gamma rays

Ans:C,C


The minor planets revolving between the orbits of Jupiter and Mars are called
Options: Novas,    Comets,    Meteors,    Asteroids

Ans:D,D


Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet? Half-duplex Ethernet operates in a shared collision domain. Half-duplex Ethernet operates in a private collision domain. Half-duplex Ethernet has higher effective throughput. Half-duplex Ethernet has lower effective throughput.
Options: 2 only,    1,2 and 3,    1 and 4,    4 only

Ans:C ,C


  Slides can have
Options: title, text, graphs B. drawn objects, shapes C. clipart, drawn art, visual D. any of the above

Ans:– D ,


. CAD stands for

Options: A) Computer aided design B) Computer algorithm for design C) Computer application in design D) All of the above

Ans:A,A


The Nobel peace prize is awarded in which city?
Options: Oslo,    Stockholm,    Brussels,    Geneva

Ans:A,A


The oldest oil field in India is the ____ field, in ____
Options: Anleshwar, Gujarat,    Bombay High, Maharashtra,    Nawagam, Gujarat,    Digboi, Assam

Ans:D,D


The first hang gliders to be flown were flown in...?
Options: 1600s,    1700s,    1800s,    1900s

Ans:C,C


What will be the output of the program ? #include<stdio.h> int main() { union a { int i; char ch[2]; }; union a u; u.ch[0]=3; u.ch[1]=2; printf("%d, %d, %d\n", u.ch[0], u.ch[1], u.i); return 0; }
Options: 3, 2, 515,    515, 2, 3,    3, 2, 5,    515, 515, 4

Ans:A ,A


The metamorphism which involves the chemical replacement of elements in rock minerals when gases and liquids permute into bedrock is called
Options: metasomatic metamorphism,    dynamic metamorphism,    thermal metamorphism,    contact metamorphism

Ans:A,A


In cricket, a run taken when the ball passes the batsman without touching his bat or body is called
Options: leg bye,    bye,    bosie,    drive

Ans:B,B


456. maoont evarest par do baar chadhane vaalee pahalee bhaarateey mahila kaun hai?
Options: NA

Ans: santosh yaadav, santosh yaadav


Chango Yangthag jal vidut pariyojna in which district
Options: kinnaur , lahul, chamba,kullu

Ans:kinnaur,kinnaur


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

Ans:A ,A


What is the shortcut key you can press to create a copyright symbol?
Options:  A) Alt+Ctrl+C, B) Alt + C, C) Ctrl + C, D) Ctrl + Shift + C,

Ans:-A,-A


The Yarlung Zangbo river, in India, is known as
Options: Ganga,    Indus,    Brahmaputra,    Mahanadi

Ans:C,C


EDP auditors can be used in the
Options: implementation phase of MIS development,    planning phase of MIS development,    analysis and design phase of MIS development,    All of the above

Ans:D ,D


Which of the following command is used to go to home directory?
Options: cd..,    cd/,    cd,    cd HOME.

Ans:C ,C


What is the default font used in MS Word document?
Options:  A) Times New Roman, B) Arial, C) Algerian, D) Preeti,

Ans:-A,-A


What is the population density of Nagaland?
Options: 120/sq. km,    220/sq. km,    320/sq. km,    420/sq. km

Ans:A,A


A high speed device used in CPU for temporary storage during processing is called
Options: A register,    A bus,    A databus,    All of the above

Ans:A ,A


In order to edit a chart, you can
Options: a. Triple click the chart object b. Click and drag the chart object c. Double click the chart object d. Click the chart object

Ans: – C , – C


Production machines were first controlled by the computer by means of
Options: punched cards,    punched paper tape,    magnetic tape,    magnetic cards

Ans:B ,B


5.It is an application that captures TCP/IP data packets, which can maliciously be used to capture passwords and other data while it is in transit either within the computer or over the network.
Options: (A)security exploit (B) vulnerability scanner (C) packet sniffer (D) rootkit 2

Ans:25. (C),25. (C)


625. sindhu ghaatee sabhyata kee prasiddh bandaragaah kaunasee thee?
Options: NA

Ans: lothal, lothal


An inventor is a gate with only _____ input; the output is always in the opposite state from the input
Options: one,    two,    more than one,    All of the above

Ans:A ,A


The sangam text ‘Talkappiyam’ is a work on
Options: NA

Ans:Grammar,Grammar


8. …..interface consists of things like program counter, registers, interrupts and terminals
Options: a. Hardware b. Software c. Data d. None

Ans:Correct Answer: a,Correct Answer: a


Ctrl + V
Options: a. Paste Texts in the beginning of Document b. Paste Images in the beginning of Document c. Paste Tables at the middle of Document d. None of the above

Ans:–  D,–  D


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

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


India's Integrated Missiles Development Programme was started in ____ under the chairmanship of Dr. A.P.J. Abdul Kalam.
Options: 1979-80,    1980-81,    1981-82,    1982-83

Ans:D,D


. What does ‘apply design template’ do?
Options: a. Changes the content of the slide b. Adds functionality to the slide c. Changes the look of the slide without changing the content d. None of the above

Ans:6 – C ,6 – C


Dr. Y.S. Parmar University of Horticulture and Forestry was established in the year
Options: NA

Ans:1985,1985


. 1 nibble equals to
Options: A) 1 bits B) 2 bits C) 4 bits D) 8 bits

Ans:8-C,8-C


Which of the following is the 1's complement of 10?
Options: 01,    110,    11,    10

Ans:A,(Aanswer


Conversion of hexadecimal number 6B216 to it's binary number equivalent is
Options: 11110001101112,    0110101100102,    01100110011112,    111111112

Ans:B ,B


Which of the following is TRUE about argv?
Options: It is an array of character pointers,    It is a pointer to an array of character pointers,    It is an array of strings,    None of above

Ans:A ,A


Which part of the computer were is used for calculating and comparing?
Options: Disk unit,    Control unit,    ALU,    Modem

Ans:C,C


A parity error usually indicates a problem with:
Options: memory,    hard drive,    hard drive controller,    I/O controller

Ans:A ,A


Who was named India's Cricketer of the Century by Wisden?
Options: Anil Kumble,    Sachin Tendulkar,    Kapil Dev,    Sunil Gavaskar

Ans:C,C


459. panchatantr ka lekhak kaun hai?
Options: NA

Ans: vishnu sharma, vishnu sharma


What command is used to set user and group quotas?
Options: /sbin/usrquota,    /sbin/edquota,    /sbin/quotaon,    /sbin/quota

Ans:B ,B


When the values in one or more attributes being used as a foreign key must exist in another set of one or more attributes in another table, we have created a(n):
Options: transitive dependency.,    insertion anomaly.,    referential integrity constraint.,    normal form.

Ans:C ,C


Fa-Hien was
Options: the first Buddhist pilgrim of China to visit India during the reign of Chandragupta Vikramaditya,    the discoverer of Puerto Rico and Jamaica,    the first Buddhist pilgrim of India to visit China,    None of the above

Ans:A,A

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