Development of Surface of Cone_Problem 1

[@randomamit]

Hit like if you have test tomorrow... 😂

[@anthrascite]

Amit kumar i m watching morning of the test

[@Keerthana-yo3km]

semester🙃🙃

[@shashanksingh290]

It's today after 1 hour 🤣🤣

[@labanipaul4178]

@@shashanksingh290 yes😉

[@archanamaurya5883]

Hey bro test nahi semester hai kal

[@reneenah2053]

I had my EG xam two days befor..i've not opnd my book but watchd almost all your videos that clarified all my doubts..and now i've done my xam well and expct to get full marks Thank u so much sir👍👍

[@itsfacts224]

Who are watching one day before exam like me 😀

[@Queen__edits__16]

Me.. 🖐️

[@milkurijayendarreddy3646]

I have addicted to your explanation sir

[@Poonamshrikantjaiswal8334]

thank you, sir, for Doing a great job for us.. With the help of your video tutorial, I learn lots of Concepts.. Thank A lots Sir...

[@anjaneshghanta]

Thank You Very Much Sir Tomorrow I'm going to write My ED exams still now i haven't even look at my Book but now I'm very confident And these is Just Because of You sir Thank soo much sir

[@vrindapadoor9655]

Thnq sooooo much sir... This will help alot in tomorrow's exam...!!

[@ManasPatnaikofficial]

Hi.......First of all....Thanks for appreciating my work.... I always focus on giving you guys excellent quality free education.... All the best in life and also in your exam tomorrow......and do let your friends know about this channel on drawing and mechanics so that they can also benefit....

[@womencyclopedia]

4 years..u must be a graduate now..lol !! and now today I have EG exam now it's in second semester .It's 1:41 am...omg !!

[@Rustyyn]

​@@womencyclopedia now i am 2 sem upcoming sep 13 th cad final exm.

[@afropidgintech502]

I appreciate your explanation on the this problem; I'd love if you could upload a video on the development of a truncated prism with both ends open

[@ManasPatnaikofficial]

👍 All the best Subjectwise Playlist: 1. Engineering Drawing/Graphics (English): kzbin.info/www/bejne/jXiZeWWmfriIsLM 2. Engineering Drawing/Graphics (Hindi): kzbin.info/www/bejne/iXObZJaLlqacea8 3. Engineering Mechanics / Applied Mechanics: kzbin.info/www/bejne/kGW6f2WQbtSenNU 4. Mechanics of Solids / Strength of Materials / Mechanics of Materials: kzbin.info/www/bejne/eaCXip-Xq6ijm7M 5. Theory of Machines: kzbin.info/www/bejne/eaCXip-Xq6ijm7M 6. Machine Drawing: kzbin.info/www/bejne/n3emn3mLh556msU 7. Engineering Drawing for Engineering Services Prelims: kzbin.info/aero/PLIhUrsYr8yHwFTNav_k3EEIvztQEQHilU 8. Physics for Class 11: kzbin.info/www/bejne/ZpfIm4h5bJ5_kLs 9. Manas Speaks Series: kzbin.info/aero/PLIhUrsYr8yHz9g5V7Lw_BA5UXbAbgVyf0 10. Channel 2 Link: kzbin.info/door/_aqx41HWeOebfL6FqBYU6Q

[@ramyav4132]

Tq so much sir tmrw we have eg exam ur video helps me lot to attend my exam hope I will do well tmrw after watching ur videos

[@aayupatel28]

It is easily observed that u have done a lot of work for each and every video u have uploaded sir.. Keep uploading sir..thank u.. The way u explain is awesome 10x Better than my professors..

[@teamstudents6216]

ha miru kuda vunda vachu

[@VLSI_VibeSahil]

Thank you sir ...... I studied only development of surface from Ur lecture .....And in my sem. Exam two questions r from development of cone ....❤️❤️u r the best

[@ManasPatnaikofficial]

Thats great Sahil...and u got lucky..... All the best in life And if you wanna support my channel visit this link: manaspatnaik.in/?page_id=401 Small contributions can make a Big Difference

[@dharmatejavappangi2765]

Thank you sir........ Your way of teaching is very nice....... And we can easily understand engineering drawing by your great explanation

[@harshtita5819]

AMAZING WAY OF EXPLAINING , EVEN THE MINUTE THINGS WERE UNDERSTOOD. THE CONCEPT OF VISUALISATION GOT CLEAR TREMENDOUSLY. THANK YOU SIR! :)

[@sandeeptiwari3655]

Shuru shuru me engineering drawing se mujhe itna dar lagta tha ki main kai bar rone lagta ki main kbhi ise nahi sikh paunga magar aaj condition change ho gayi hai aapko mera great Salam thanks for all the concepts

[@ManasPatnaikofficial]

Thanks sandeep..... You will do well in exams...... Jab results aaenge to zarur bata..... All the best

[@neelammishra535]

Thanks sir this helps a lot 😊😊

[@neerchanchad3890]

i love the way you teach sir 😊 thank you sir!!

[@ManasPatnaikofficial]

Engineering Drawing | Engineering Graphics |: kzbin.info/aero/PLIhUrsYr8yHwDUrVYmUNYkEeZgZTvoIfS

[@adityashukla8271]

Sir 1st I think ed was difficult but when you explain .then all doute will be clear questions look easily thank you sir.

[@ManasPatnaikofficial]

Hi Aditya...... I am sure these videos are helping you learn the concepts... All the best and do let your friends know about this channel so that they can also benefit.....

[@adityashukla8271]

Manas Patnaik ya sure sir and thanks.

[@sureshabburi4492]

❤️ super sir perfect drawing

[@techtechnologyofuniverse5386]

U are really awesome sir and sure I will recommend my friends

[@KRB2210]

GREAT SIR ❤🤘👍👍

[@harshitham4750]

Thank you so much sir!!!!! This helps me a lot in tomorrow's exam...

[@ManasPatnaikofficial]

All the best

[@_dheeraj_dk]

Superb sir it's is great to see this explanation video👍👍

[@42shendkarsangramvishwanat8]

Can we divide it by 8 and the angle got will joint for 2 point and take the distance from 1to2 in rounder and bisects it for 8 parts

[@ManasPatnaikofficial]

I even thought the same when i was studying. But it was full of error at the end. Try it and i am sure u will understand why i dont use that method...

[@nageswarkv7732]

What a teach 😘 You are my lockdown lecturer to pass my drawing subject

[@sreejatabhattacharjeekatha4856]

Can anyone tell why that angle is 138.5 please??

[@abin9886]

Please solve this question.. A hexagonal pyramid side of base 25 mm and length of Axis 70 mm is kept on the ground on its base with one its base edges perpendicular to VP. It is cut by an AIP inclined at 45 degree to the base and cutting the axis at 47 mm from the base. Draw the development of the lateral surface of the pyramid

[@ManasPatnaikofficial]

request noted...

[@mdsarfarazalam2558]

a vertical funnel is made by joining a frustum of cone of top diameter 60mm base diameter 30mm and axis 25mm long with another frustum of cone of top diameter 30mm base diameter 15mm and axis 50mm long.the lowest end of the funnel is bevelled off by an auxiliary inclined plane, inclined at 30 degree to the hp .draw the development of the funnel.

[@nanditha9757]

Thank you very much sir... it's really amazing now I could easily understand how to draw the development of surfaces and a small request sir..can you plz post a video on all formulas for finding the angles..

[@sahilshah6408]

I have my EG exam tomorrow and this video is already 5 years old ,I hope after I graduate someone replies me telling he has his exam tomorrow ❤️❤️

[@RameshRamesh-yi6wj]

Thank u sir.... bcas I didn't understood it in my class.......but I understood very well in this class

[@shruthikarthan3831]

Superb explanation 👌

[@amandas503]

you're the best engineering drawing teacher

[@Dimensions2012]

nice one sir........another good tutorial for viewers.........keep moving on

[@anumolumanoj]

Your explanation is very nice and simple. What is the software used for presentation. Thankyou

[@thor9596]

A right Circular cone of diameter 100mm and height 100mm restimg on HP on its base. A Horizontal square hole of side 50mm is cut in the cone in such a way that the axis of hole intersect the axis of cone at distance of 20mm from base. Draw The Development Of the lateral surface of cone of side of hole are equally inclined to HP. Plz Solve This.

[@aarushiraghav1020]

Sir you seriously doing a wonderful job....you literally put a immense amount of Hardwork.It was an amazing experience to study from your videos 👍

[@ManasPatnaikofficial]

Thank u aarushi And all the evry best for exams.....

[@pateltejas7332]

Thanks Sir #This method is Great 🙌🙌

[@rajeshnisingh7224]

Too good explanation bro

[@nickquabenacurry7054]

absolutely worthy of my time.....thank you

[@VinayKumar-ug3di]

Actually the circle must be divided into 12 equal parts.......Fabulous explanation

[@mwasvincent]

U have really assisted me somewhere... Thank you

[@ManasPatnaikofficial]

Hi Vincent......Thanks for appreciating my work…and all the best for your examI am sure this channel is helping you learn…You can support my channel by donating and do watch this video: kzbin.info/www/bejne/jZfchnierc2dkLd8ave a nice day.

[@sumaya77365]

Sir how to do these divisions in the section????

[@ManasPatnaikofficial]

Sumaya, this video can help u...Time 05:00 kzbin.info/www/bejne/gKPWmXaAZqeAhac

[@sumaya77365]

Manas Patnaik thanku sir 😊

[@nehajagdale2289]

Thank you sir for such good explanation ☺☺

[@findmeifucan2719]

Amazing Teaching sir 👌🙌

[@aashishomre1624]

Excellent sir I understood all with simple concept

[@asrafahmmadd9646]

excellent teaching sir.. now i am going to pass my exams without any cheating... thanks for your videos sir

[@muhammadsaadbinzahid9496]

you just helped me in my assignment thanks

[@ManasPatnaikofficial]

Thanks for appreciating my work Zahid....... Do watch more videos on Dev of Surfaces..... All the best man And do encourage and recommend this channel to your friends...

[@milanmadhu4916]

very helpful.. bro.. keep up the good work .🙌

[@smadhavan1389]

Fantastic explanation sir ....keep it up

[@sravyamoluguri]

Wonderful explanation sir..tq so much

[@azharqureshi2619]

Watching half an hour before exam 😁

[@rudranarayandash6628]

How to calculate the angle 138 degree, please provide the formula with explanation

[@nimzeez]

1m:45s. the formula is in this part of the video.

[@curioussagittarius1112]

Look at the bottom

[@KrishnaAjith27]

Can you please do a video on designing of machine parts

[@yashikayadav1413]

I m most thankful to you sir 😀

[@Shaikh0323]

Thank you Bro ur vedio is very useful to me🤗🤗🤗

[@vimangasubasinhe5080]

Thank you very much sir, its very simple and very easy to understand.

[@deepthireddy7139]

Thank you sir...! It’s very helpful..!

[@ManasPatnaikofficial]

You are welcome deepti. All the best

[@k.vishnuvardhanreddy3726]

Sir, can u plz tell about development of lateral surface of frustum of cone

[@karthikkadali8315]

Sir, what do we do if the cutting plane ends don't exactly coincide with any of the projectors?

[@asrithperuri629]

Amazing teaching sir🙏🙏🙏🙏

[@cadlisp7065]

Thank you very much. This video has also been referenced to my channel.

[@shubhamk4975]

Sir kya aap Rungta ,Raipur mai padhte ho

[@ManasPatnaikofficial]

I left that place last year....

[@tq1171]

Wow super explanation sir ...tq so much

[@dasarisuneetha359]

thank you so much sir your clear my doubts very useful video

[@loveinair6295]

is it necessary to find the angle 138.5??? can i measure the length of 1-2 2-3 3-4 using compass from top view.... and cut it on the development surface?

[@ivanamerlin8290]

Best explanatIon 。。。I ever heard### thanku sir...

[@aneeshantony4708]

Superb attempt 👏👏👏

[@prithvirajghosh7365]

Your videos are impressive...!

[@ShehrozBatt]

What if we divide circle in 12 parts? How come we are able to built its developed surface then? PS: I got exam tomorrow so expecting reply soonish! ty :)

[@ManasPatnaikofficial]

You can go for 12 divisions.... No issues the process is still going to be same.... I would suggest you to opt for 8 divisions as it takes relatively less time......... Anyway its your choice..... All the best

[@curioussagittarius1112]

Take 12 parts, then when you make 138.5 degree arc, just divide it into 12 parts instead of 8

[@222chaitaliramanwad7]

Tq sir ...for this video this was help full for exam

[@mdmithilamin]

What if question says development of the ENTIRE surface of the truncated cone ?

[@venkatareddykummitha5863]

Please show presentation of cutting in development of surfaces

[@kommasairam]

Your teaching is super thank you for your lecture

[@ManasPatnaikofficial]

Hi Sairam......... Keep learning and do let your friends know about this channel so that they can also benefit... All the best.....

[@jayesharekar1596]

Please explan a problem in deep because a few steps are not understand please sir

[@prasannakumarpalvai9478]

tq Sir I have a dought on how to divide 8 parts exactly with same dimensions

[@ManasPatnaikofficial]

watch this video of epicycloid and i am sure u will understand how 8 division is carried out: kzbin.info/www/bejne/gKPWmXaAZqeAhac

[@guthiarchana1838]

Very clear sir,thank u so much 4 Ur lecture

[@ManasPatnaikofficial]

Thanks for appreciating my work Archana There are whole lot of projects i am working on right now.... So consider subscribing and do let your friends know about this channel so that they can also benefit...All the best.....

[@riyasathalikhan8300]

Sir plz do a problem on this question a hemisphere of diameter 50 mm with its flat surface at the top is resting centrally on the frustum of a cone of top diameter 60mm and base diameter 80mm and height 50mm. Draw the isometric view of the arrangement

[@jyotimeshram3789]

Sir Apne jo yo point cut Kiya hai dotted wala wo initially 2'8' se Kiya ya hamein waha se hi use cut karna hai ya hum 1' se bhi kar sakte hai.....?????

[@chandrakantsingh8860]

Sir 138 degree kaise hoga sir please batay

[@pratikmkarjagi2764]

Sir Why do you always cut The object at an angle of 60 degrees ? Like after bisecting the axis ...v cut. At an angle of 60? Y ?

[@silentword669]

Sir e5 will also be darken na in development ? As in front view e'5' is darken

[@pushkarkulkarni784]

Good vid but too many ads man 🤦‍♂️

[@akashsantra2668]

sir your voice is excellent.thank you sir

[@ManasPatnaikofficial]

Thanks akash.... All the best man.......

[@Jundullah63]

is it always true that the angle subtended by the cone on flattening is 138.5 degree?

[@binduks8371]

Sir why don't we mark a point on 2'8' while section plane is considered

[@VenuGopal-vf6hz]

CRYSTAL CLEAR EXPLANATION THANKS SIR

[@ManasPatnaikofficial]

Thanks a lot Venu for appreciating the content... Do check out Engineering Mechanics also on my channel page... All the best...Have a great time and CHEERS...

[@cilambarasictnisha4712]

awesome teaching sir

[@asadkhan-lz3wq]

thanks manas sir ... nice video

[@ManasPatnaikofficial]

Thanks Asad for appreciating my work.... Hope that u enjoyed and learned a lot from this... All the best..... And.Do recommend this channel to your friends also, so that all can learn Engineering Drawing in the best possible way....

[@asadkhan-lz3wq]

Manas Patnaik already did sir

[@ganeshreddy9497]

Sir could you explain why didn't start generators a,b... from 2 especially for this problem

[@vibhorsingh1833]

At 1:54 Radius of cone should be 30 mm.

[@pratibhapatel7044]

Thank you very much sir😘😍😊😊

[@ManasPatnaikofficial]

You are welcome Pratibha.... Topic-wise Playlist of Engineering Drawing / Engineering Graphics in English 1. Orthographic Projection: kzbin.info/www/bejne/jXiZeWWmfriIsLM 2. Projection of Point: kzbin.info/www/bejne/nHyXmWidgpxmrZo 3. Projection of Line: OLD: kzbin.info/aero/PLIhUrsYr8yHz_FkG5tGWXaNbIxVcibQvV NEW: kzbin.info/www/bejne/pquoYXdjfs-rmpY 4. Projection of Plane: kzbin.info/aero/PLIhUrsYr8yHx7TVB51jN3HZVyW3R6RiBg 5. Projection of Solid: kzbin.info/aero/PLIhUrsYr8yHxARPzEFz1nXgt8j6xF_tEm 6. Section of Solid: kzbin.info/aero/PLIhUrsYr8yHwAbiCATZUbzd_CpF0EHF3v 7. Development of Surface: kzbin.info/aero/PLIhUrsYr8yHwdB96ft6c0Uwc4SDCLuG1v 8. Auxiliary Plane: kzbin.info/aero/PLIhUrsYr8yHxHWk2TCg1SrphF1vKpHXoB 9. Interpenetration of Solids: kzbin.info/aero/PLIhUrsYr8yHyTGceE1TGhCSxxfHyFpnNM 10. Isometric Drawings: kzbin.info/aero/PLIhUrsYr8yHxVky7bfrnbRcdXcHjT_K83 11. Conic Sections: kzbin.info/aero/PLIhUrsYr8yHx0TuqsY0FUZ7Z24BbKxJoQ 12. Cycloidal Curves: kzbin.info/aero/PLIhUrsYr8yHwwA8eBea78pJW1lw9XAv6z 13. Involute: kzbin.info/aero/PLIhUrsYr8yHzu8pqYvGwQoJKVpuS1Jusa 14. Plain Scale and Diagonal Scale: kzbin.info/aero/PLIhUrsYr8yHwTgo_zu_ELqOC1ypcp5Gr9 15. Complete Engineering Drawing in one single Playlist: kzbin.info/aero/PLIhUrsYr8yHwDUrVYmUNYkEeZgZTvoIfS Topic-wise Playlist of Engineering Drawing / Engineering Graphics in Hindi 1. Orthographic Projection in Hindi: kzbin.info/aero/PLIhUrsYr8yHy3chHVzYA4BMbY9DbhyYSY 2. Projection of Point in Hindi: kzbin.info/aero/PLIhUrsYr8yHwinNUxVA1NW0xxLRlDfINH 3. Projection of Line in Hindi: kzbin.info/aero/PLIhUrsYr8yHyvWb87YtG3A3jDEnChgzir 4. Projection of Plane in Hindi: kzbin.info/aero/PLIhUrsYr8yHxj9N5e1oZA0x_k5ZVssf3U 5. Projection of Solid in Hindi: kzbin.info/aero/PLIhUrsYr8yHylYPjrulRGm8DSPiimxP3P 6. Scales Hindi-Urdu: kzbin.info/aero/PLIhUrsYr8yHzJA426HjlEmiRqUkJTkozB Topic-wise Playlist of Engineering Mechanics / Applied Mechanics / Fundamentals of Mechanical Engineering in English 1. Forces: kzbin.info/aero/PLIhUrsYr8yHzoyUutEK57JzWy1n-vxIS0 2. Friction: kzbin.info/aero/PLIhUrsYr8yHwY1TDraJpyYkU8Zug-kM4m 3. Shear Force and Bending Moment: kzbin.info/aero/PLIhUrsYr8yHy1lc0hEhbpEAGsGwNmUWt7 4. Trusses: kzbin.info/aero/PLIhUrsYr8yHwIXEt9cqjEsEO8l83xcIf7 5. Centroid and Centre of Gravity: kzbin.info/aero/PLIhUrsYr8yHzZ52dVA3wQ_0IQVl7CKL7p 6. Moment of Inertia: kzbin.info/aero/PLIhUrsYr8yHw8qWxAVOx-5Y2XfGPOmcDy 7. Dynamics: kzbin.info/aero/PLIhUrsYr8yHwOZxmY63A_lURu6c-jNk-z 8. Complete Engineering Mechanics / Applied Mechanics in one single Playlist: kzbin.info/aero/PLIhUrsYr8yHxfOmcGIeUThHEr9lQ3IXRS

[@fbo-forestbeatofficer6594]

Sir plss explain y u are darken that portions only...and what is the use to devolope a cone or cylinder etc...

[@vipulsoman]

What if the cutting plane cuts the base in between 1` and 2`8`?

[@ManasPatnaikofficial]

Vipul go ahead and do it...Now u know the concept......I am sure u will crack it.......

[@premanandamallick6864]

Plz do development of surface of cylinder with two different radius..

[@gautamkewatvlogs]

Sir Can we do 138.5 with protector also

[@ManasPatnaikofficial]

Yes, use a protractor.

[@Official-tk3nc]

Sir i want to dub your videos into telugu. If you are interested then please give a reply to this message

[@62ryadav]

It's complicated to devide the angle. Can it make more easy?

[@prakash64296]

Thanks sir. Interpretation of solid ka bataiye sir.

[@ShubhamPatil_]

Sir you have added only two types of problems for development of cone. Are these the only variations possible in exam?

[@ManasPatnaikofficial]

Shubham....You can try some more problems from your text book...... I am sure u will crack it....

[@ShubhamPatil_]

Manas Patnaik Ok sir thank you

[@raghavrathi7858]

what is the criteria for darkening at end, in questions of development of surfaces

[@badrikoushik9984]

Awesome explation manas bro

[@ManasPatnaikofficial]

Thanks man..... All the best