EASY
NDA & NA EE
IMPORTANT
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The sum of the focal distances of a point on the ellipse x24+y29=1 is

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Important Questions on Conic Section

EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Mathematics>Chapter 21 - Conic Section>Practice Exercise>Q 29
The difference of focal distances of any point on a hyperbola is equal to
MEDIUM
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Mathematics>Chapter 21 - Conic Section>Practice Exercise>Q 30
The equation of the ellipse, whose vertices are at ±5,0 and foci at ±4,0 is
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Mathematics>Chapter 21 - Conic Section>Practice Exercise>Q 31
The axis of the parabola y2+2x=0 is
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Mathematics>Chapter 21 - Conic Section>Practice Exercise>Q 32
The length of latus rectum of the ellipse 4x2+9y2=36 is
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Mathematics>Chapter 21 - Conic Section>Practice Exercise>Q 33
The foci of the hyperbola 4x2-9y2-1=0 are
MEDIUM
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Mathematics>Chapter 21 - Conic Section>Practice Exercise>Q 34
A point P moves such that its distances from 1,2 and -2,3 are equal. Then the locus of P is
MEDIUM
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Mathematics>Chapter 21 - Conic Section>Practice Exercise>Q 35
What is the sum of the major and minor axes of the ellipse, whose eccentricity is 45 and length of latus rectum is 14.4 units?
HARD
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Mathematics>Chapter 21 - Conic Section>Practice Exercise>Q 36
What is the equation of parabola, whose vertex is at 0,0 and focus is at 0,-2?