How to Draw A PARABOLA and its Tangent using FOCUS DIRECTRIX METHOD - Engg Curves

How to Draw A PARABOLA and its Tangent using FOCUS DIRECTRIX METHOD - Engg Curves - Engg Drawing

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5 жыл бұрын

This EzEd video explains A step by step process on How to Construct a PARABOLA using FOCUS DIRECTRIX METHOD when the distance between focus and the directrix is given. It also gives the steps to Draw a TANGENT and NORMAL at any point Q on your curve
Solved Problem from University Questions
Instruments used are
Scale
French Curve
Geometric Compass
Protractor
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Пікірлер: 37

@adittyadas6841 3 жыл бұрын

my man just showed me a 50 min engg graphics class in 2 min 29 sec

@brianwang2527 3 жыл бұрын

man u need to shut up

@ananyachepuri179 3 жыл бұрын

@@brianwang2527 why lol what he said was absolutely correct! the video was short but apt.

@tharunkumare6102 10 ай бұрын

😂😂😂

@Tasha_land 5 ай бұрын

Frr 😭😭😭

@dhimanvadodariya Жыл бұрын

Love❤ from india 🇮🇳

@l0rd_maxwell271 Жыл бұрын

Excellent demonstration. Thank you very much.

@venuyadav3470 23 күн бұрын

thank uh very much sir🙏

@GOKUL-nb4kf 3 ай бұрын

Love you bruda💙

@SuperBhavanishankar 3 жыл бұрын

Rather than taking CF length always, we can take 1-1' 2-2' 3-3' etc And we can also denote 2' or 3' such points on the F vertical line. This is to help someone who might confuse. Video is great tho 👍

@sujalchauhan8346 8 ай бұрын

Thanks man for clearing that out, i was literally confused what is being taught here and what i have learnt in class.

@fireflames2021 6 ай бұрын

Aww thanks. I've got my exams tomorrow

@mihir964 2 жыл бұрын

Thanks you sir you video very helpful

@gireeshgireesh5539 3 жыл бұрын

Thank you so much sir

@KarthickKarthick_EE 3 жыл бұрын

Vara level

@cshreeyareddy5296 4 жыл бұрын

what if the distance from vertex is 50 then how to take vertex point?

@satyanarayanatadi1765 2 жыл бұрын

50 mm as radius how to take from radias as focus to vertex I mean how much distance sir or anyone plz tell me

@mahashri2559 Жыл бұрын

Same doubt

@prathambohra2467 3 жыл бұрын

what will be the eccentricity if the distance is 55mm instead of 40mm?

@ismailsuleiman6443 Жыл бұрын

Parabola has an eccentricity of 1 so the vertex will always be half the distance given e.g if the distance is 50 bisect 50 to get the vertex and if distance is 55 bisect 55 to get the vertex

@spsingh.....6397 Жыл бұрын

We want more videos on engineering graphics 🙏🙏 please sir

@khushipatel-ib4dn 3 жыл бұрын

What if the distance is given somthing different....then also we have to divide them in 4 parts ????

@smritisingh_1798 3 жыл бұрын

same question!

@uditnarayan4865 5 жыл бұрын

Sir what interface you uses to draw and teach?

@EzEdChannel 5 жыл бұрын

Thank You +uma baloria. Please subscribe to our EzEd channel for more such videos.

@selvakumarelangovan1629 3 жыл бұрын

sir if eccentricity is 1 then what to do

@user-if9eg8zi4p 9 ай бұрын

Then it is parabola

@Raj_Jadav 3 ай бұрын

If e = 1 For ex. 25/25 = 50 mm distance btwn C to FOCUS point Then it's 50 nm So, u mark the 25 mm on 50 mm distance of F So u will get equal parts of 50 mm line Ok.

@Raj_Jadav 3 ай бұрын

Then it's parabola