Geography, asked by bhadoriyavijaysingh7, 3 months ago

27. For eccentricity in hyperbola (e)
which relation is correct?
(1 Point)
e < 1
e = 1
e > 1
e = 0​

Answers

Answered by upendra44506
0

Answer:

Equation of hyperbola is

a

2

x

2

b

2

y

2

=1

∵b

2

=a

2

(e

2

−1)

⇒e

2

=1+

a

2

b

2

=

a

2

a

2

+b

2

Equation of conjugate hyperbola is

a

2

x

2

b

2

y

2

=−1

b

2

y

2

a

2

x

2

=1

∴e

2

=1+

b

2

a

2

=

b

2

a

2

+b

2

Now,

e

2

1

+

e

2

1

=

a

2

+b

2

a

2

+b

2

=1

Answered by priyarksynergy
0

The correct relation for eccentricity in hyperbola (e) is :

Explanation:

  • Eccentricity can be defined as a parameter associated with every conic section.
  • It is a measure of how much the conic section deviates from being circular.  
  • When (e < 1    Ellipse), (e = 1     Parabola), (e > 1     Hyperbola), (e = ∞   straight line), (e = 0   Circle).
  • e < 1 is the answer.
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