Operating System MCQs | For All Competitive Exams

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[@computertechwithradhe672]

Mam aapne bhout acha btaya hai 💯💯💯u r such amazing but aapke 56 questions ka answer c *the page is not present in the memory*☺️💯

[@amarroul6089]

Thank-you very much Classes

[@maheswarinag7814]

File management is the main function of operating system.,.. Please upload a new class on operating system.... From Odisha😊😊

[@bhatbeena7244]

Q no. 63 networking Mam plz diyan se padayiye 2,3 question galat hai

[@sandhyasuna717]

Mein bhi yeh soch rahi thi 🤔

[@user-ik7cr3ei5e]

yes. That question wrong

[@deepakkaligotla]

20:00 when it is not in the memory page fault occurs

[@anuragchouhan186]

true

[@flyhigh843]

Yes option c is correct

[@hrithik_yadav3264]

I was searching this comment🥲

[@jrfbhupendrakumardewangan3461]

Page fault occure when page is doesn't in memory.

[@hinakhanyousafzai4343]

Yes

[@rahulthakur-co8vb]

Yes

[@manishverma-oc9qk]

Yes mujhe bhi doubt iss question mein

[@darbilal8462]

Yes you are right

[@Allinone-xd3kq]

Yess...

[@ashadevikushwaha4396]

Useful video 👍👍👍

[@moizlarji6341]

For Q56. the answer should be when the page is not present in the memory

[@aayushiarts2967]

Right

[@ambikaveeravel3921]

Page fault occurs when page is not present in the main memory

[@sunildas9818]

First operating system was developed in 1956

[@obaidabbasi7156]

page fault occurs when page is not in memory!

[@ankitchavan116]

Yes

[@GurpreetKaur-nl7mc]

Good content mam keep it up ❤️🙏

[@headhunters7078]

63. Networking is not a function of operating system

[@amitt_officialmusiclove876]

True

[@Prakriti-UnMe]

It is a function of os.... Just before minutes I have studied. OS provide networking capabilities such as establishing and managing network connection handling network protocol and sharing printers and files over a network

[@Prakriti-UnMe]

​@@amitt_officialmusiclove876nope

[@RishavSinha-iy9ey]

All are function of Os

[@radhakrishna3098]

Network operating system.

[@biswajitrout4801]

Thank you so much! 🥰🙏🏻

[@badalchandrabagal9451]

A hobe to

[@hiteshsphotography6107]

First OS was developed in 1956 ma'am.. GM- NAA I/O BY General motors for IBM 704...

[@heart7275]

IBM 701 h yrr, 704 nhi h

[@muhammadzahid1031]

50

[@deepakkumarbhoi280]

Nice Class MDM 🙏 thank you for teaching us

[@KeyPointsEducation]

Welcome Deepak, Please Share 🙏

[@deepakkumarbhoi280]

Where are you from mam?

[@danishaminraina8561]

@@KeyPointsEducation reading nhi teaching

[@aijazit4264]

Q.63 file management is the main source of os plx update this

[@amarroul6089]

Thank-you Our Good Mam

[@saddamshah5897]

Hi I am very impressed to you & Good speaking Mathod About question very very good speaking

[@KeyPointsEducation]

Thanks dear, Please Share 🙏

[@sahiljamadar7324]

These questions are way more basic and any candidate will probably know if they had took CS as a degree in their college, or is the difficulty for competitive exam in OS topic less ? I dont know but the questions are very basic dont waste your time, try to see it in 1.75x speed if you already some have OS theory with you.

[@user-is5gl6fz8x]

Thanks mam Aaj Mera paper hai 😊😊😊apki video se padhe hai thankyou 😊 very helpful video Love from up

[@prabinbehera9589]

It would be more helpful if you provide it's pdf🙏🙏🙏thank you.

[@jaishreemahakal53]

Congratulations on 100k

[@laxitmakwana1155]

Q-56 page fault occur when the page does not present in memory

[@DipikaLandge-123]

I am.Seeing day before exam ##😅the legend ##

[@jayashukla_800]

Thanks mam for this video, really very very helpful 😊😊

[@KeyPointsEducation]

Most welcome 😊

[@nimbudha3717]

thank you so much ma'am very beatter in class

[@darbilal8462]

Q 39 a) DOS Mac & windows are multi user O S

[@ajinkyaadhotre5336]

to sahi to kaha mam ne DOS hi hai answer

[@priyar2092]

63 is wrong... correct ans is option a) networking

[@RahulSharma-lo7vu]

Right

[@aartibarwalmaher2416]

yup the right answer is a networking

[@lonesalma5760]

Networking management is also a function of o/s

[@rakeshnagda192]

Ma'am I think 56 question mai c hoga.... Page fault means we need to access the page that not present in main memory.

[@govindachandrapradhan8594]

Speed to 1.5x to save the time you will also understand

[@sonasahusona4040]

Thank you mam ❤️🙏

[@RahulSharma-lo7vu]

Mam... in Q56 the Page Fault occur when the page is not present in memory (RAM).

[@akshatjain7961]

Ya brother

[@issackkakiel3257]

Good job mam ...can I get it in pdf please 🙏

[@chiranjeev1543]

शुक्रिया 🙏

[@syednazuu3567]

Thank you so much mam

[@RICHA.ritz....]

Tnku mam very nice video

[@proximacentauri8968]

If I'm not wrong MS DOS was first released in 1981. Q41 options need to be reviewed.

[@er.gazanferhussainmir3830]

Different date are coped by different authors

[@watsappstatus4536]

Yeah it's released on 1981 but actually start on 1984

[@nehakashyap4977]

No need to worry exams me year bhut km puche jate hai

[@MrRaMeSh763]

No bro 1984 is right

[@bajrangikumar2704]

Operation system

[@sandhyasuna717]

Thank you so much mam 🙏

[@KeyPointsEducation]

Most welcome 😊

[@samirshankargahane]

page fault occur when page is not present in memory... and MS DOS introduce in 1981.

[@priya1397]

Q63 Madam File management, disk management, memory management...These are all the fnctns of O.S

[@mehvishafzah3059]

Yes, I think networking h iska answer

[@venugopalchar1869]

Networking is not function of OS.

[@mirhamid2600]

Q.18...i think option D is correct....

[@mha9238]

63no ans a) networking

[@arohie]

File management is function of operating system ... networking is not function of operating system

[@Digital_Sansaar]

When does page fault is occur? correct option is c) The page is not present in the main memory.

[@bijaylaxmimarndi4485]

Thank you mam 🙏

[@The_Eagles_23]

Great effort mam👍

[@KeyPointsEducation]

Thanks a lot

[@sn.shafat2867]

Mam question no. 63 glt ha.. File management is fuction of o/s ...

[@kingx20997]

Yes... It will be networking

[@praveensemwal5983]

Yes

[@sanjays4750]

Yes

[@shamasharma497]

Sehi bola apne

[@Mars_queen]

Yes networking and virus protection hosakta

[@prustybaikuntha9673]

Thank you mam

[@sanswapshortsvideocha4612]

Thank you mama 🙏

[@KeyPointsEducation]

Welcome dear, Please Share 🙏

[@shortscut2234]

Super ❤

[@mridulsingh1399]

Jyada se jyada questions k answer operating system hi h 😂

[@kingsridershoaib7981]

Mind blowing class Mam

[@KeyPointsEducation]

Thanks dear, Keep learning 👍 Please Share 🙏

[@ChandraPrakash-ft8ir]

Mam bihar computer teacher ka class lijeye

[@MazharKhan-pu9nf]

56. Right anwer when deadlock accur

[@azharchoudhary1859]

Important.... File management is part main part of operating system ... MAMA AAP GALT PADHA RAHE IK QUESTION SAI SELECTION RUK JATA HAI KAFI STUDENTS KA

[@tharulyricsworld]

❣️❣️❣️

[@odisha_rider_rj]

Silver play botton coming soon...

[@Information_Technology.9984]

Nice class ma'am thank you so much 😊

[@KeyPointsEducation]

Most welcome 😊

[@gangadharsahu7187]

​​@@KeyPointsEducationmam! Kindly provide video on topic #use of ICT in class room #Digital citizenship these are listed in syllabus of upcoming junior teacher vacancy in odisha.😮

[@VULMS43]

Q56. Correct answer is (c)

[@apsarakhatun3447]

Thanku so much ma'am

[@Sandeep_Choudhary1989]

Excellent class ma'am...

[@KeyPointsEducation]

Thanks a lot Please Share dear 🙏

[@rushikeshnimje7532]

Que 56 wrong hai C option is correct answer When page fault occur Page does not present in main memory

[@eliaskefale2895]

realy good

[@vempatiparasuram43]

Daily classes update cheyandi

[@sapnavardhan9833]

Thank you so much Ma'am

[@KeyPointsEducation]

Welcome Sapna, Please Share 🙏

[@sanjitpanigrahi4067]

Question number 62 need to be reviwed... You said 16 bits but it is 64 bits written in that question.

[@KajalVerma19617]

Question 56 correct option is C

[@sameermohsin4022]

Can you share the pptx or pdf file of these questions

[@sn.shafat2867]

Q.39 ...mam windows b to single user o/s ha..

[@rukhsarbano7583]

63. Networking is not the function of operating system

[@aayushiarts2967]

Right

[@yogeshmahajan1015]

thanks mam

[@Precious_pearl12]

Mam baki books main b help kry kindly jasy data analysis c oop!!

[@lokeshbhangale1568]

Answer of question 63 is wrong. File management is a function of OS

[@mca3848]

48 ans basic input output system

[@darrasheed2465]

Computer basics ka pdf cheyaa

[@madhureddymalla6600]

63) ANS A

[@khriekera6958]

Q. 56 ans is wrong.page fault occur when the os cannot find the data in virtual memory.

[@gollapallisagar950]

53 all options are right

[@KeyPointsEducation]

👍👍

[@mathmaker]

हैरान करती हैं, परेशान करती हैं, ये जिंदगी हर बार मुझसे नया सवाल करती हैं.

[@saumyajaiswal5255]

Q no.63 mei mam networking hoga na aapne file management pr click krwaya please clear my doubt 🙏🙏🙏

[@kamesh_________]

Que no 27 ans is 1990

[@sekhartanty7312]

Superb

[@KeyPointsEducation]

Thanks dear

[@diyamajumder8615]

❤️

[@user-fj3cj4jo5t]

Useful

[@KeyPointsEducation]

Thanks dear, Please Share 🙏

[@hugoimarton2151]

Q.63 wrong answer. NETWORKING IS CORRECT

[@shravanmanupati6580]

Madam this multiple questions are usefull for ecet exam

[@shahidafarooq9826]

Well done

[@KeyPointsEducation]

Keep learning dear 👍

[@Luffy7765]

windows 8 certainly had start button

[@chetankarki5290]

63 Networking is 👍

[@akashshirsath5752]

set playback speed 1.5X thanks me letter...😅

[@minatipatra4412]

Mem how to prepared IAS exam .plse bataiga

[@014-neerajajadhav3]

56 is c page fault occurs when page is not in main memory

[@meenakshimohanty1755]

Q3) c

[@anshumantripathi8961]

quention 56 me correction hai - when page is not present in memory

[@adityasharma-dv4re]

63 a. Correct answer

[@nitadeshmukh2431]

QUE NO 56 IS WRONG ITS ANS IS OPTION D NOT C

[@adityasharma-dv4re]

56 c. Is correct

[@shashisahu6562]

Ms windows to 1990 aana tha n que. 27

[@abodisom_official]

❤❤❤

[@pushpendrarajpoot7696]

Mam pdf upload kr diya kro

[@Armaan14325]

56--c