Oops! It appears that you have disabled your Javascript. In order for you to see this page as it is meant to appear, we ask that you please re-enable your Javascript!

MCQs of Conic

MCQs of Conic

1. The line which is perpendicular to the tangent line is called?
A. derivative
B. limit
C. secant line
D. normal line

Answer - Click Here:
D

2. What is the eccentricity of an ellipse?
A. 0 < e < 1
B. e > 1
C. e < 1
D. e = 1

Answer - Click Here:
A

3. What is the perpendicular distance from the point (3,−4) to the line
3×2−4x+10=0?
A. 6
B. 9
C. 7
D. 12

Answer - Click Here:
C

4. Which point of a parabola is closest to the focus is?
A. directrix
B. vertex
C. eccentricity
D. latus rectum

Answer - Click Here:
A

5. How many points in which the line y=mx+c intersects the circle x2+y2=a2?
A. 6
B. 2
C. 5
D. 4

Answer - Click Here:
B

6. What is the center of the circle of this equation 4×2+4y2-8x+12y-25=0?
A. (-2,3)
B. (2,-3)
C. (4,-6)
D. (-4,6)

Answer - Click Here:
C

7. What is the radius of the circle of this equation 4×2+4y2-8x+12y-25=0?
A. 7
B. 10
C. 12
D. None of these

Answer - Click Here:
D

8. What is the length of latus rectum If the distance between vertex and focus is 3?
A. 8
B. 12
C. 4
D. None of these

Answer - Click Here:
B

9. The discriminant of a conic is h2-ab=0, then it is called?
A. ellipse
B. hyperbola
C. parabola
D. circle

Answer - Click Here:
C

10. What is the focus of the parabola y2=-8(x-3)?
A. (1,0)
B. (0,0)
C. (1,1)
D. (0,1)

Answer - Click Here:
A