MCQOPTIONS
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MCQOPTIONS
This section includes 2171 Mcqs, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 2001. |
The chisel used for cutting key ways is |
| A. | flat chisel |
| B. | cape chisel |
| C. | round nose chisel |
| D. | diamond pointed chisel |
| Answer» C. round nose chisel | |
| 2002. |
The temperature at which the new grains are formed in the metal is called |
| A. | lower critical temperature |
| B. | upper critical temperature |
| C. | eutectic temperature |
| D. | recrystallisation temperature |
| Answer» E. | |
| 2003. |
Thread rolling is restricted to |
| A. | ferrous materials |
| B. | ductile materials |
| C. | hard materials |
| D. | none of these |
| Answer» C. hard materials | |
| 2004. |
In a hot chamber die casting machine |
| A. | ferrous alloys with low melting temperature are casted |
| B. | ferrous alloys with high melting temperature are casted |
| C. | non-ferrous alloys with low melting temperature are casted |
| D. | non-ferrous alloys with high melting temperature are casted |
| Answer» D. non-ferrous alloys with high melting temperature are casted | |
| 2005. |
In sheet metal blanking, shear is provided on punches and dies so that |
| A. | press load is reduced |
| B. | good cut edge is obtained |
| C. | warping of sheet is minimised |
| D. | cut blanks are straight |
| Answer» B. good cut edge is obtained | |
| 2006. |
Ammonium sulphate can be produced by reacting gypsum with |
| A. | ammonia |
| B. | ammonium carbonate |
| C. | nitric acid |
| D. | none of these |
| Answer» C. nitric acid | |
| 2007. |
Fertiliser plant making ammonium sulphate employing gypsum-ammonia reaction (usual practice is to use ammonia and sulphuric acid) is located at |
| A. | Rourkela (under SAIL) |
| B. | Bokaro (under SAIL) |
| C. | Sindri (under FCI) |
| D. | Baroda (under G.S.F.C.) |
| Answer» D. Baroda (under G.S.F.C.) | |
| 2008. |
Nitrogenous fertiliser is required |
| A. | during the early stage of growth to promote development of stem and leaves. |
| B. | for accelerating fruit formation in later stage of growth. |
| C. | to lessen the effect of excessive potash application. |
| D. | none of these. |
| Answer» B. for accelerating fruit formation in later stage of growth. | |
| 2009. |
Sodium tri poly phosphate (STPP) is manufactured by reaction of phosphoric acid with sodium |
| A. | carbonate |
| B. | phosphate |
| C. | bicarbonate |
| D. | silicate |
| Answer» B. phosphate | |
| 2010. |
Catalyst used in Haber's process for ammonia production is |
| A. | reduced iron oxide |
| B. | nickel |
| C. | vanadium pentoxide |
| D. | silica gel |
| Answer» B. nickel | |
| 2011. |
A storage device that is connected directly to a network is an example of ……. |
| A. | network attached storage |
| B. | storage area network |
| C. | direct attached storage |
| D. | RAID |
| Answer» B. storage area network | |
| 2012. |
More than one of the same component is an example of a …… system. |
| A. | salable |
| B. | redundant |
| C. | RAID |
| D. | backup |
| Answer» C. RAID | |
| 2013. |
Telecommunications means multiple computer interconnected into networks is called ______. |
| A. | Distributed database |
| B. | Distributed processing |
| C. | Central processing |
| D. | None of these |
| Answer» C. Central processing | |
| 2014. |
Which of the following is not a type of navigation system for a web site? |
| A. | National |
| B. | Global |
| C. | Contextual |
| D. | Regional |
| Answer» E. | |
| 2015. |
If a university sets up a web-based information system that faculty could access to record student grades and to advise students, that would be an example of a/an |
| A. | intranet |
| B. | CRM |
| C. | ERP |
| D. | extranet |
| Answer» B. CRM | |
| 2016. |
If you need a student to select from a list of eighty courses of the university’s on-line catalogue, your best choice for a GUI control would be: |
| A. | check box |
| B. | radio buttons |
| C. | drop-down list |
| D. | combination box |
| Answer» D. combination box | |
| 2017. |
Open database connectivity (OBDC) tools are an example of: |
| A. | layerware |
| B. | tool kit |
| C. | interfaceware |
| D. | middleware |
| Answer» E. | |
| 2018. |
A list of the names of all customers who purchased only one product within a six-month period would be an example of a(n): |
| A. | detailed report |
| B. | summary report |
| C. | exception report |
| D. | external report |
| Answer» D. external report | |
| 2019. |
The accounting system is ……………… whereas the demand forecasting system is …………….. |
| A. | deterministic, probabilistic |
| B. | probabilistic, deterministic |
| C. | open, close |
| D. | close, open |
| Answer» B. probabilistic, deterministic | |
| 2020. |
A count of the number of students who earned A, B, C, D, and F grades in a given course would be an example of a(n): |
| A. | external report |
| B. | summary report |
| C. | detailed report |
| D. | exception report |
| Answer» C. detailed report | |
| 2021. |
The constructed data to store and retrieve the information in place called ….. |
| A. | data bank |
| B. | memory |
| C. | removable disk |
| D. | chip |
| Answer» B. memory | |
| 2022. |
Which of the following statements describes a taxonomy? |
| A. | A browsable hierarchy |
| B. | A list of equivalent terms |
| C. | A complex controlled vocabulary showing relationships |
| D. | None of these |
| Answer» B. A list of equivalent terms | |
| 2023. |
In cases where the data item has a large number of predefine values and screen space is tight, the following GUI control should be used for an input: |
| A. | combination box |
| B. | drop-down list |
| C. | list box |
| D. | ellipsis control |
| Answer» C. list box | |
| 2024. |
If you need to collect employee status information (e.g., full-time vs. part-time) on a computer screen, your best choice for a GUI control would be: |
| A. | drop-down list |
| B. | masked edit control |
| C. | radio buttons |
| D. | spin box |
| Answer» D. spin box | |
| 2025. |
Data encryption concept is used for ......... purposes. |
| A. | data hidden |
| B. | data display |
| C. | data processing |
| D. | data transfer |
| Answer» E. | |
| 2026. |
Which of the following is not a class of information system applications? |
| A. | database management system |
| B. | decision support system |
| C. | expert system |
| D. | management information system |
| Answer» B. decision support system | |
| 2027. |
Records management: |
| A. | is a discipline limited to digitised paper documents. |
| B. | is a discipline limited to library books. |
| C. | is a discipline limited to paper documents. |
| D. | none of the above. |
| Answer» E. | |
| 2028. |
Which of the following reports presents information with little or no filtering or restrictions? |
| A. | non-filtered |
| B. | summary |
| C. | external |
| D. | none of the above |
| Answer» E. | |
| 2029. |
Which of the following statements about XML schemas is incorrect? |
| A. | Schemas can specify integer values |
| B. | Schemas are defined by XSD tag |
| C. | All XML documents must have a schema |
| D. | Schemas provide data oriented data types |
| Answer» D. Schemas provide data oriented data types | |
| 2030. |
A system that responds to change in the environment and modifies its operation accordingly is known as |
| A. | a deterministic system |
| B. | a probabilistic system |
| C. | an adaptive system |
| D. | a closed system |
| Answer» D. a closed system | |
| 2031. |
Which of the following is NOT an advanced input control? |
| A. | radio button |
| B. | spin box |
| C. | both (a) and (b) |
| D. | slider edit calendar |
| Answer» D. slider edit calendar | |
| 2032. |
Which of the following relates to enterprise interoperability? |
| A. | DFD |
| B. | Information flow diagram |
| C. | XML |
| D. | Entity relationship diagram |
| Answer» D. Entity relationship diagram | |
| 2033. |
A listing of the names and addresses of all the employees for an organization would be an example of a(n): |
| A. | detailed report |
| B. | summary report |
| C. | external report |
| D. | exception report |
| Answer» B. summary report | |
| 2034. |
Which kind of chart is useful for comparing series or categories of data, each in its own bar? |
| A. | line chart |
| B. | pie chart |
| C. | scatter char |
| D. | bar chart |
| Answer» E. | |
| 2035. |
Which technology is used by the Indian Railways for tracking of wagons, coaches and locomotives to ensure the effective and transparent functioning of the system? |
| A. | RFID |
| B. | Infrared Technology |
| C. | ZigBee Wireless Technology |
| D. | Wi-Fi Technology |
| Answer» B. Infrared Technology | |
| 2036. |
MIT scientists have designed a robotic system for 3D printing the basic structure of _________. |
| A. | An entire building |
| B. | The human body |
| C. | Computer machine |
| D. | None of the above |
| Answer» B. The human body | |
| 2037. |
Which social media launched its "Express Wi-Fi" in India? |
| A. | |
| B. | Skype |
| C. | |
| D. | |
| Answer» D. Twitter | |
| 2038. |
Which digital marketing agency acquires the Blog X recently? |
| A. | FoxyMoron |
| B. | Windchimes Communication |
| C. | Techmagnate |
| D. | YNG Media |
| Answer» D. YNG Media | |
| 2039. |
Indian Institute of Technology, Kharagpur has recently developed a wireless technology for _________. |
| A. | Police |
| B. | Engineer |
| C. | Lawyer |
| D. | Doctor |
| Answer» E. | |
| 2040. |
Yes Bank and this android-based mobile operating system launched an OS-integrated UPI payment platform. |
| A. | Samsung's Tizen |
| B. | Sailfish OS |
| C. | BlackBerry OS |
| D. | Indus OS |
| Answer» E. | |
| 2041. |
Which mobile app won the Asia Pacific App of the Year at FbStart Apps of the Year awards? |
| A. | Raksha |
| B. | Saftipin |
| C. | Maya |
| D. | Chilla |
| Answer» D. Chilla | |
| 2042. |
This flim honored at the TIMES NOW ICICI Bank NRI of the Year Awards. |
| A. | Munthirivallikal Thalirkkumbol |
| B. | Gautamiputra Satakarni |
| C. | Baahubali 2 |
| D. | Katamarayudu |
| Answer» D. Katamarayudu | |
| 2043. |
Which mobile network offers broadband facility with top download speed of 100 megabit per second on its fibre-to-the-home network? |
| A. | Reliance Jio |
| B. | Airtel |
| C. | BSNL |
| D. | Vodofone |
| Answer» D. Vodofone | |
| 2044. |
Which of the following country signs second commitment period of Kyoto Protocol? |
| A. | South Africa |
| B. | Pakistan |
| C. | India |
| D. | Albania |
| Answer» D. Albania | |
| 2045. |
Which of the following launches Youtube Competitor called Watch? |
| A. | LiveChat |
| B. | |
| C. | |
| D. | Whatsapp Messenger |
| Answer» D. Whatsapp Messenger | |
| 2046. |
Which link to be removed by the Google, FB, Microsoft, yahoo as per the advice of Union Government recently? |
| A. | Blue Whale Game |
| B. | Smarty Pins |
| C. | Flappy Droid |
| D. | Google Earth Flight Simulator |
| Answer» B. Smarty Pins | |
| 2047. |
Which country has the fastest mobile Internet in the world according to the global leader in broadband testing Ookla? |
| A. | USA |
| B. | Singapore |
| C. | Norway |
| D. | Hong Kong |
| Answer» D. Hong Kong | |
| 2048. |
Which mobile network lainches a mobile payment App to make Bill payments recently? |
| A. | Docomo |
| B. | JIO |
| C. | BSNL |
| D. | Aircel |
| Answer» D. Aircel | |
| 2049. |
Which of the following makes use of the extensive data generated by a user on social media platforms to judge their creditworthiness in order to extend loans? |
| A. | InstaMOJO |
| B. | RazorPay |
| C. | MoneyTap |
| D. | CASHe |
| Answer» E. | |
| 2050. |
Which of the following launches digital education programme for media agency professionals in Asia Pacific? |
| A. | |
| B. | |
| C. | |
| D. | Youtube |
| Answer» C. Google | |