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  • Class 11 Maths Study Material

An Educational platform for Preparation and Practice Class 11. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 11. This study material help Class 11, Maths students in learning every aspect of Conic Sections. Students can understand Conic Sections concept easily and consolidate their learning by doing Online Practice Tests on Maths,Conic Sections chapter repeatedly till they excel in Class 11, Conic Sections. Free ONLINE PRACTICE TESTS on Class 11, Conic Sections comprise of Hundreds of Questions on Conic Sections, prepared by the highly professionals team. Every repeat test of Conic Sections will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Conic Sections. Attempt ONLINE TEST on Class 11,Maths,Conic Sections in Academics section after completing this Conic Sections Question Answer Exercise.


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Conic Sections
Parabolas are used in the design of which from following?

a) Reflector
b) Search light
c) Automobile head light
d) All of these



Answer
Correct Answer Is : All of these
Solution Is :
The ellipse has what properties from following options?

a) Optical
b) Acoustics
c) Both 1 and 2
d) None of these



Answer
Correct Answer Is : Both 1 and 2
Solution Is :
For the design of arches of bridge what is used?

a) Ellipse
b) Parabolas
c) Both 1 and 2
d) None of these



Answer
Correct Answer Is : Both 1 and 2
Solution Is :
To develop a useful navigation system known as LORAN what is used?

a) Ellipse
b) Parabolas
c) Hyperbolas
d) All of these



Answer
Correct Answer Is : Hyperbolas
Solution Is :
The position of plane is, plane perpendicular to axis but not through the __________ then the section is called as circle.

a) Point
b) Line
c) Vertex
d) Base



Answer
Correct Answer Is : Vertex
Solution Is :
the position of plane is plane passes through the vertex and perpendicular to axis, then the section is called as ____________ .

a) A point
b) A pair of lines
c) A circle
d) An ellipse



Answer
Correct Answer Is : A point
Solution Is :
True or false: the position of plane is parallel to the axis is called a parabola.

a) TRUE
b) FALSE
c) Maybe
d) None of these



Answer
Correct Answer Is : FALSE
Solution Is :
the position of plane is, plane passes through the vertex and which is not perpendicular to axis, then the section is called as ___________ .

a) A point
b) A pair of lines
c) A circle
d) An ellipse



Answer
Correct Answer Is : A pair of lines
Solution Is :
The position of plane is, plane perpendicular to axis but not through the vertex then the section is called as ____________ .

a) A point
b) A pair of lines
c) A circle
d) An ellipse



Answer
Correct Answer Is : A circle
Solution Is :
The position of plane is oblique to the axis and cuts the cone is called ___________ .

a) A point
b) A pair of lines
c) A circle
d) An ellipse



Answer
Correct Answer Is : An ellipse
Solution Is :