TYPES OF CURVES - Practice Mode

1) What is the eccentricity of ellipse?
Correct Answer: Less than one
2) What is the term for the curve traced by a point moves in a plane in such a way that the sum of its distance from two fixed points is constant?
Correct Answer: Ellipse
3) What is the eccentricity of parabola?
Correct Answer: Equal to one
4) Which is a practical application of parabolic curve?
Correct Answer: Reflecting of light
5) What is the circle that rolls on a straight line or on the arc of a circle to generate cycloidal curves on its circumference?
Correct Answer: Generating circle
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