Hyperbola by Eccentricity Method | Lec 04 | Engineering Graphics |

A hyperbola is defined as the locus of a point moving in a plane, in such a way that the difference between its distances from two fixed points called foci is always a constant. Hyperbola has two branches. Each branch of the curve has the same eccentricity and hence this curve is also called ‘central conic’. A hyperbola has two foci and two directrices. ------------------------------------------------------------------------------------------ 📌 Telegram - https://t.me/pmlectures_Channel 📌 Facebook - https://www.facebook.com/www.pmlectures.in 📌 Website – https://www.pmlectures.in/ 📌 Instagram - https://www.instagram.com/pmlectures.in/ 📌 WhatsApp - +91 73586 65246 ---------------------------------------------------------------------------- 📌Engineering Graphics in Tamil - Unit - 1 Lec 01: Engineering Graphics - Introduction https://www.youtube.com/watch?v=QOoB7zLqO2g Lec 02: Engineering Graphics - Conic Section https://www.youtube.com/watch?v=uVc_G6d01F8 Lec 03: Ellipse by Eccentricity Method https://www.youtube.com/watch?v=ypuhp4dqkYA Lec 04: Hyperbola by Eccentricity Method https://www.youtube.com/watch?v=hNtPCjiJzIs Lec 05: Parabola by Eccentricity Method https://www.youtube.com/watch?v=2PEfdVbtYxs Lec 06: Involute of a Circle (Type - I) https://www.youtube.com/watch?v=ODs_yRSmwUA Lec 07: Involute of a Circle (Type - 2) https://www.youtube.com/watch?v=G1syEVKJ4CY Lec 08: Involute of a Circle (Type - 3) https://www.youtube.com/watch?v=_NwcA0oiMIc Lec 09: Cycloid | How to Draw Cycloid https://www.youtube.com/watch?v=dzfqRt8uG-o&t=592s Lec 10: Epicycloid in Engineering Graphics https://www.youtube.com/watch?v=ki-NZrZHXos 📌 Unit – 2 Lec 11: Projection of Points https://www.youtube.com/watch?v=TWBxYuC4Sjg&t=301s Lec 12: Projection of Planes Tamil https://www.youtube.com/watch?v=zSWobe3_dug Lec 13: Projection of Planes Problem (Type - 1) https://www.youtube.com/watch?v=kjy9K1HExF0 Lec 14: Projection of Planes Problem (Type - 2) https://www.youtube.com/watch?v=ttRpvstzOqs&t=108s Lec 15: Projection of Planes Problem (Type - 3) https://www.youtube.com/watch?v=4T-1lCtGH_s Lec 16: Projection of Planes Problem (Type - 4) https://www.youtube.com/watch?v=PkJcpkmGLpw&t=95s Lec 17: Projection of Planes Problem (Type - 5) https://www.youtube.com/watch?v=B-sYGCD2e2s -------------------------------------------------------------------------- 📌Engineering Graphics in English Unit - 1 Lec 01: Engineering Graphics - Introduction https://www.youtube.com/watch?v=gQeKpUsrnjM Lec 02: Engineering Graphics - Conics Section https://www.youtube.com/watch?v=gJUI7khTBTg Lec 03: Ellipse by Eccentricity Method https://www.youtube.com/watch?v=Z0In1pAJyI0 Lec 04: Hyperbola by Eccentricity Method https://www.youtube.com/watch?v=P6Rlu97nPHw Lec 05: Parabola by Eccentricity Method https://www.youtube.com/watch?v=y4VA82jldRg Lec 06: Involute of a Circle (Type - I) https://www.youtube.com/watch?v=SgiS0L2dcQE Lec 07: Involute of a Circle (Type - 2) https://www.youtube.com/watch?v=E0XS7jQmfFM Lec 08: Involute of a Circle (Type – 3) https://www.youtube.com/watch?v=9DxFY2q9xGA Lec 09: Cycloid | How to Draw Cycloid https://www.youtube.com/watch?v=lmiiF3MKyII&t=24s Lec 10: Epicycloid in Engineering Graphics https://www.youtube.com/watch?v=IMyJYWtuDTc 📌 Unit – 2 Lec 11: Projection of Points https://www.youtube.com/watch?v=vJcEw6XuE28 Lec 12: Projection of Planes https://www.youtube.com/watch?v=zt8Zqa2bKQo Lec 13: Projection of Planes Problem (Type - 1) https://www.youtube.com/watch?v=9RJjEFJHaCM Lec 14: Projection of Planes Problem (Type - 2) https://www.youtube.com/watch?v=-kTfQBoEsNk Lec 15: Projection of Planes Problem (Type - 3) https://www.youtube.com/watch?v=rv1csLxj4dU Lec 16: Projection of Planes Problem (Type - 4) https://www.youtube.com/watch?v=37bMfLQRvMI&t=4s -------------------------------------------------------------------------------------------------------