Teaching HSSC TGT 2023 Mock Test (Latest Pattern) Mathematics Parabola, Ellipse and Hyperbola Eccentricity of a conic
Which of the following is true regarding their eccentricity "e":
1
Circle: e = 1, Ellipse: e < 1, Parabola: e > 1, Hyperbola: e = 0.
2
Circle: e = 1, Ellipse: e > 1, Parabola: e = 0, Hyperbola: e < 1.
3
Circle: e = 0, Ellipse: e < 1, Parabola: e = 1, Hyperbola: e > 1.
4
Circle: e = 0, Ellipse: e = 1, Parabola: e < 1, Hyperbola: e > 1.
5
Not Attempted