Golden MATHEMATICS CLASS 11>Chapter 11 - Conic Sections>OBJECTIVE TYPE QUESTIONS>Q 8

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11th CBSE

IMPORTANT

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The slope of the line joining the foci of the parabola $y^{2} = 4 a x$ and $x^{2} = 4 a y$ is

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Important Questions on Conic Sections

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11th CBSE

IMPORTANT

Golden MATHEMATICS CLASS 11>Chapter 11 - Conic Sections>OBJECTIVE TYPE QUESTIONS>Q 9

(3, 4)

is one extremity of a diameter of the circle

x^{2} + y^{2} + 2 x - 4 y - 15 = 0

, then the coordinate of the other extremity is

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11th CBSE

IMPORTANT

Golden MATHEMATICS CLASS 11>Chapter 11 - Conic Sections>OBJECTIVE TYPE QUESTIONS>Q 10

A chord of

y^{2} = 4 a x

is such that it passes through the vertex and makes an angle of

45^{o}

with the axis. The length of the chord is

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IMPORTANT

Golden MATHEMATICS CLASS 11>Chapter 11 - Conic Sections>OBJECTIVE TYPE QUESTIONS>Q 11

The equation of a circle which passes through

(3, 6)

and touches both the axes is

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Golden MATHEMATICS CLASS 11>Chapter 11 - Conic Sections>OBJECTIVE TYPE QUESTIONS>Q 12

If the minor axis of an ellipse is equal to the distance between the foci and the length of the latus rectum is

12

, then the equation of the ellipse is

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IMPORTANT

Golden MATHEMATICS CLASS 11>Chapter 11 - Conic Sections>OBJECTIVE TYPE QUESTIONS>Q 13

If the length of the major axis of an ellipse is

3

times its minor axis, then eccentricity of the ellipse is

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IMPORTANT

Golden MATHEMATICS CLASS 11>Chapter 11 - Conic Sections>OBJECTIVE TYPE QUESTIONS>Q 14

The length of the line segment joining the point of intersection of the curves

y^{2} = 4 x

and

x^{2} = 4 y

is

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11th CBSE

IMPORTANT

Golden MATHEMATICS CLASS 11>Chapter 11 - Conic Sections>OBJECTIVE TYPE QUESTIONS>Q 15

The line

4 x + 3 y - 12 = 0

passes through the focus of the parabola

y^{2} = k x

, then the length of the latus rectum of the parabola is

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11th CBSE

IMPORTANT

Golden MATHEMATICS CLASS 11>Chapter 11 - Conic Sections>OBJECTIVE TYPE QUESTIONS>Q 16

If the two end points of the latus rectum of a parabola are

(2, - 1)

and

(- 6, 3)

and its focus is at the point

(a, b)

, then the value of

a + b =