JEE Questions for Maths Three Dimensional Geometry Quiz 17 - MCQExams.com


Maths-Three Dimensional Geometry-53954.png

  • Maths-Three Dimensional Geometry-53955.png
  • 2)
    Maths-Three Dimensional Geometry-53956.png

  • Maths-Three Dimensional Geometry-53957.png

  • Maths-Three Dimensional Geometry-53958.png
The direction ratios of the diagonals of a cube which joins the origin to the opposite corner are (when the 3 concurrent edges of the cube are co-ordinate axis)

  • Maths-Three Dimensional Geometry-53960.png
  • 1, 1, 1
  • 2, –2, 1
  • 1, 2, 3
The direction ratios of the lines OA and OB are 1, –2, –1 and 3, –2, 3. Then the direction cosines of the normal of plane AOB where O is the origin, are

  • Maths-Three Dimensional Geometry-53962.png
  • 2)
    Maths-Three Dimensional Geometry-53963.png

  • Maths-Three Dimensional Geometry-53964.png

  • Maths-Three Dimensional Geometry-53965.png

Maths-Three Dimensional Geometry-53967.png
  • 1
  • 4/3
  • Variable
  • None of these

Maths-Three Dimensional Geometry-53969.png

  • Maths-Three Dimensional Geometry-53970.png
  • 2)
    Maths-Three Dimensional Geometry-53971.png

  • Maths-Three Dimensional Geometry-53972.png

  • Maths-Three Dimensional Geometry-53973.png

Maths-Three Dimensional Geometry-53975.png

  • Maths-Three Dimensional Geometry-53976.png
  • 2)
    Maths-Three Dimensional Geometry-53977.png

  • Maths-Three Dimensional Geometry-53978.png
  • None of these

Maths-Three Dimensional Geometry-53980.png

  • Maths-Three Dimensional Geometry-53981.png
  • 2)
    Maths-Three Dimensional Geometry-53982.png

  • Maths-Three Dimensional Geometry-53983.png

  • Maths-Three Dimensional Geometry-53984.png

Maths-Three Dimensional Geometry-53986.png

  • Maths-Three Dimensional Geometry-53987.png
  • 2)
    Maths-Three Dimensional Geometry-53988.png

  • Maths-Three Dimensional Geometry-53989.png

  • Maths-Three Dimensional Geometry-53990.png

Maths-Three Dimensional Geometry-53992.png

  • Maths-Three Dimensional Geometry-53993.png
  • 2)
    Maths-Three Dimensional Geometry-53994.png

  • Maths-Three Dimensional Geometry-53995.png
  • None of these

Maths-Three Dimensional Geometry-53997.png
  • A line
  • A point
  • A plane
  • None of these

Maths-Three Dimensional Geometry-53998.png

  • Maths-Three Dimensional Geometry-53999.png
  • 2)
    Maths-Three Dimensional Geometry-54000.png

  • Maths-Three Dimensional Geometry-54001.png

  • Maths-Three Dimensional Geometry-54002.png

Maths-Three Dimensional Geometry-54004.png
  • 3
  • 9
  • 2
  • 1

Maths-Three Dimensional Geometry-54006.png

  • Maths-Three Dimensional Geometry-54007.png
  • 2)
    Maths-Three Dimensional Geometry-54008.png

  • Maths-Three Dimensional Geometry-54009.png
  • None of these

Maths-Three Dimensional Geometry-54011.png

  • Maths-Three Dimensional Geometry-54012.png
  • 2)
    Maths-Three Dimensional Geometry-54013.png

  • Maths-Three Dimensional Geometry-54014.png
  • None of these
A parallelopiped is formed by planes drawn through the points (2, 3,and (5, 9,parallel to the co-ordinate planes. The length of a diagonal of the parallelopiped is
  • 7
  • 9
  • 11

  • Maths-Three Dimensional Geometry-54016.png
0:0:1


Answered Not Answered Not Visited Correct : 0 Incorrect : 0

Practice Maths Quiz Questions and Answers