Home
Class 12
MATHS
Find a unit vector perpendicular to both...

Find a unit vector perpendicular to both `veca and vecb` if
`veca=4hati+3hatj+2hatkand vecb=2hati+5hatj-3hatk`

Text Solution

Verified by Experts

The correct Answer is:
`1/sqrt(813) (-19hati + 16hatj + 14hatk)`
Promotional Banner

Topper's Solved these Questions

  • SAMPLE QUESTION PAPER-VII

    ACCURATE PUBLICATION|Exercise SECTION-C|8 Videos
  • SAMPLE QUESTION PAPER-VII

    ACCURATE PUBLICATION|Exercise SECTION-D|6 Videos
  • SAMPLE QUESTION PAPER-VII

    ACCURATE PUBLICATION|Exercise SECTION-A (TRUE OR FALSE) |8 Videos
  • SAMPLE QUESTION PAPER-VI

    ACCURATE PUBLICATION|Exercise SECTION C|15 Videos
  • SAMPLE QUESTION PAPER-VIII

    ACCURATE PUBLICATION|Exercise SECTION-D|6 Videos

Similar Questions

Explore conceptually related problems

Find a unit vector that is perendicular to both vecA and vecB where vecA = 2hati + hatj + hatk and vecB = hati - hatj + 2hatk .

Find a unit vector perpendicular to the plane containing the vectors : veca=2hati+hatj+hatk and vecb=hati+2hatj+hatk .