A plane passes through a fixed point `(a, b, c)` . Locus of the foot of the perpendicular to it from the origin is a sph

Ask a Question


Question Asked by a Student from EXXAMM.com Team


Q 1267701685.     A plane passes through a fixed point `(a, b, c)` . Locus of the foot of the perpendicular to it from the origin is a sphere of radius:
A

`1/2sqrt (a^2+b^2+c^2)`

B

`1/3sqrt (a^2+b^2+c^2)`

C

`a^2+b^2+c^2`

D

`sqrt(a^2+b^2+c^2)`

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including

  • 100% free video lectures with detailed notes and examples
  • Previous Year Papers
  • Mock Tests
  • Practices question categorized in topics and 4 levels with detailed solutions
  • Syllabus & Pattern Analysis

Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD