[{"id":147353,"question":"The conic is a parabola if","choices":[{"text":"e &lt; 1","value":"A"},{"text":"e &gt; 1","value":"B"},{"text":"e = 1","value":"C"},{"text":"e = 0","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":147352,"question":"The perpendicular bisector of any chord of a circle","choices":[{"text":"Passes through the centre of the cirle","value":"A"},{"text":"Does not pass through the centre of the circle","value":"B"},{"text":"May or may not pass through the centre of the cirlce","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":147351,"question":"A line segment whose end points lie on a circle is called","choices":[{"text":"The secant of the circle","value":"A"},{"text":"The arc of the circle","value":"B"},{"text":"The chord of the circle","value":"C"},{"text":"The circumference of the circle","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":147350,"question":"The equation of the normal to the circle x<sup>2</sup>+ y<sup>2</sup>= 25 at(4, 3) is","choices":[{"text":"3x - 4y = 0","value":"A"},{"text":"3x - 4y = 5","value":"B"},{"text":"4x + 3y = 5","value":"C"},{"text":"4x + 3y = 25","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":147349,"question":"","questionImage":"147349_636440941542521736-RQ.jpg","choices":[{"text":"","img":"147349_636440941542521736-RA1.jpg","value":"A"},{"text":"","img":"147349_636440941542521736-RA2.jpg","value":"B"},{"text":"","img":"147349_636440941542521736-RA3.jpg","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":147348,"question":"The circle (x-2)<sup>2</sup>+ (y+3)<sup>2</sup>= 4 is not concentric with the circle","choices":[{"text":"(x-2)<sup>2</sup>+ (y+3)<sup>2</sup>= 9","value":"A"},{"text":"(x+2)<sup>2</sup>+ (y-3)<sup>2</sup>= 4","value":"B"},{"text":"(x-2)<sup>2</sup>+ (y+3)<sup>2</sup>= 8","value":"C"},{"text":"(x-2)<sup>2</sup>+ (y+3)<sup>2</sup>= 5","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":147347,"question":"The radius of the circle (x-1)<sup>2</sup>+ (y+3)<sup>2</sup>= 64 is","choices":[{"text":"8","value":"A"},{"text":"","img":"147347_636440940063468617-RA2.jpg","value":"B"},{"text":"4","value":"C"},{"text":"64","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":147346,"question":"","questionImage":"147346_636440939512682437-RQ.jpg","choices":[{"text":"","img":"147346_636440939512682437-RA1.jpg","value":"A"},{"text":"","img":"147346_636440939512682437-RA2.jpg","value":"B"},{"text":"","img":"147346_636440939512682437-RA3.jpg","value":"C"},{"text":"","img":"147346_636440939512682437-RA4.jpg","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":147345,"question":"The constant distance of all points of the cirlce from its centre is called the","choices":[{"text":"Radius of the circle","value":"A"},{"text":"Secant of the circle","value":"B"},{"text":"Chord of the circle","value":"C"},{"text":"Diameter of the circle","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":147344,"question":"If a cone is cut by a plane perpendicular to the axis of the cone, then the section is a","choices":[{"text":"Parabola","value":"A"},{"text":"Circle","value":"B"},{"text":"Hyperbola","value":"C"},{"text":"Ellipse","value":"D"},{"value":"E"}],"correctAnswer":2}]