Three Dimensional GeometryRatios and Direction Cosines (KVPY (Kishore Vaigyanik Protsahan Yojana) Stream SBSX (Class 12 & 1st Year B.Sc.) Math): Questions 1  1 of 1
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Question number: 1
» Three Dimensional Geometry » Ratios and Direction Cosines
Appeared in Year: 2010
Question
Let V_{1} be the volume of a given right circular cone with O as the centre of the base and A as its apex. Let V_{2} be the maximum volume of the right circular cone inscribed in the given cone whose apex is O and whose base is parallel to the base of the given cone. Then the ratio is –
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