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Online Tests
FA Part 2 Mathematics Chapter 6 Test Online MCQs With Answers
Question # 1
The number e denotes the _______ of the conic:
Choose an answer
Directrix
Vertex
Focus
Eccentricity
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Question # 2
y
2
= 4ax, is the standard equation of the:
Choose an answer
Ellipse
Parabola
Hyperbola
None of these
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Question # 3
The directrix of the parabola x
2
= 4ay is:
Choose an answer
x = a
x = -a
y = a
y = -a
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Question # 4
If the equation of the parabola is y2 = 4ax, then opening of the parabola is to the right of the:
Choose an answer
x-axis
y = x
y-axis
x + y =0
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Question # 5
The axis of the parabola y
2
= -4ax is:
Choose an answer
x = a
x = 0
y = a
y = 0
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Question # 6
The graph of the parabola y
2
= -4ax lies in quadrants:
Choose an answer
I and II
III and IV
II and III
I and III
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Question # 7
The radius of circle x
2
+ y
2
+ 2gx + 2fy + c = 0 is:
Choose an answer
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Question # 8
The two parts of a right circular cones are called:
Choose an answer
Nappes
Apex of the cone
Generator
Vertex
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Question # 9
The focus of the parabola x
2
= 4ay:
Choose an answer
(0, a)
(-a , 0)
(0, -a)
(a, 0)
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Question # 10
the focal chord perpendicular to the axis of the parabola is called _____________ of the parabola:
Choose an answer
Directrix
Latus rectum
Focus
Focal chord
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Question # 11
The radius of circle x
2
+ y
2
+ ax + by + c = 0 is:
Choose an answer
None
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Question # 12
The graph of the parabola x
2
= -4ay lies in quadrants:
Choose an answer
I and II
III and IV
II and III
I and III
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Question # 13
A line perpendicular to a radial chord of a circle at the end-point (which lies on the circle) is a:
Choose an answer
Secant
Diameter
Chord
Tangent
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Question # 14
The vertex of the parabola y
2
= -4ax is:
Choose an answer
(-a, 0)
(a, 0)
(0, -a)
(0, 0)
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Question # 15
The curves obtained by cutting a __________ double right circular cone by a _______ are called conics:
Choose an answer
Straight line
Plane
Curve
None of these
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Question # 16
Measure of the central angle of a minor arc is ____ the measure of the angle subtended in the corresponding major arc.
Choose an answer
Equal
Double
Not equal to
Triple
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Question # 17
A chord passing through the focus of a parabola is called a ________ of the parabola:
Choose an answer
Directrix
Latus rectum
Focus
Focal chord
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Question # 18
The vertex of parabola (x - 1)
2
= 8 (y + 2) is:
Choose an answer
(1, -2)
(0, 1)
(-1, -2)
(1, 2)
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Question # 19
The ratio between the measure of the radial segment and the diameter of a circle is:
Choose an answer
2 : 1
4 : 3
1 : 2
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Question # 20
The center of circle (x+3)
2
+ (y-2)
2
= 16 equals:
Choose an answer
(-3, 2)
(3, -2)
(3, 2)
(-3, -2)
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Question # 21
If a point lies inside a circle, then its distance from the center is:
Choose an answer
Equal to the radius
Less then the radius
Greater then the radius
Equal to or greater than the
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