Botany-
General
Easy
Question
An ellipse slides between two perpendicular straight lines
then, locus of its foci is
- a parabola
- an ellipse
- a circle
- none of these
The correct answer is: none of these
…. (1)
… (2)




Related Questions to study
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If there are exactly two points on the ellipse
whose distance from its centre is same and is equal to
then eccentricity of the ellipse is
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Tangent at any point
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If
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Let
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botany-General
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are points on the ellipse
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If
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If the tangent at Point P to the ellipse 16x2 + 11y2 = 256 is also the tangent to the circle x2 + y2 - 2x = 15, then the eccentric angle of point P is
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If the curve x2 + 3y2 = 9 subtends an obtuse angle at the point (2a, a), then a possible value of a2 is
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Determine the potential at point B, assuming point A to be at zero potential
<img src="https://mycourses.turito.com/tokenpluginfile.php/c161933dbfaab094c54655ab71e9b8f0/1/question/questiontext/869608/1/201040/Picture9.jpeg" alt="" width="160" height="108"
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<img src="https://mycourses.turito.com/tokenpluginfile.php/c161933dbfaab094c54655ab71e9b8f0/1/question/questiontext/869608/1/201040/Picture9.jpeg" alt="" width="160" height="108"
Physics-General
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