For eccentricity in ellipse (e) which relation is correct?(a) e 1(d) e = ∞I got this question in quiz.The above asked question is from Curves Used in Engineering Practice topic in portion Lettering Practice, Scales & Curves of Civil Engineering Drawing

For eccentricity in ellipse (e) which relation is correct?(a) e < 1(b)

1.	For eccentricity in ellipse (e) which relation is correct?(a) e < 1(b) e = 1(c) e > 1(d) e = ∞I got this question in quiz.The above asked question is from Curves Used in Engineering Practice topic in portion Lettering Practice, Scales & Curves of Civil Engineering Drawing
Answer» Correct option is (a) e < 1 The best explanation: Eccentricity can be defined as a PARAMETER ASSOCIATED with EVERY conic section. It can be thought of a measure of how much the conic section deviates from being circular.When (e < 1Ellipse), (e = 1Parabola), (e > 1Hyperbola), (e = ∞straight line), (e = 0Circle).

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For eccentricity in ellipse (e) which relation is correct?(a) e < 1(b) e = 1(c) e > 1(d) e = ∞I got this question in quiz.The above asked question is from Curves Used in Engineering Practice topic in portion Lettering Practice, Scales & Curves of Civil Engineering Drawing

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