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

Find a unit vector perpendicular to both the vectors `4 hat i- hat j+3 hat k\ a n d-2 hat i+ hat j-2 hat kdot`

Promotional Banner

Topper's Solved these Questions

  • THE PLANE

    RD SHARMA ENGLISH|Exercise All Questions|305 Videos

Similar Questions

Explore conceptually related problems

Find a unit vector perpendicular to both the vectors hat i-2 hat j+3 hat ka n d hat i+2 hat j- hat kdot

Find the components of a unit vector which is perpendicular to the vectors hat i+2 hat j- hat ka n d2 hat i- hat j+2 hat kdot

Find a vector of magnitude 9, which is perpendicular to both vectors 4 hat i- hat j+3 hat ka n d-2 hat i+ hat j-2 hat k .

Find a vector of magnitude 49, which is perpendicular to both the vectors 2 hat i+3 hat j+6 hat k\ a n d\ 3 hat i-6 hat j+2 hat kdot

Find a unit vector perpendicular to both the vectors (2hat(i)+3hat(j)+hat(k)) and (hat(i)-hat(j)-2hat(k)) .

Find a vector of magnitude sqrt(171) which is perpendicular to both of the vectors vec a= hat i+2 hat j-3 hat k\ a n d\ vec b=3 hat i- hat j+2 hat kdot

Find a vector of magnitude 49, which is perpendicular to both the vectors 2 hat i+3 hat j+6 hat k and 3 hat i-6 hat j+2 hat k . Find a vector whose length is 3 and which is perpendicular to the vector vec a=3 hat i+ hat j-4 hat k and vec b=6 hat i+5 hat j-2 hat k .

Find a unit vector perpendicular to each of the vectors hat(i)+2hat(j)-3hat(k) and hat(i)-2hat(j)+hat(k) .

Unit vector perpendicular to the vectors hat(i) - hat(j) and hat(i) + hat(j) is

Find a vector whose length is 3 and which is perpendicular to the vector vec a=3 hat i+ hat j-4 hat k\ a n d\ vec b=6 hat i+5 hat j-2 hat kdot

RD SHARMA ENGLISH-VECTOR OR CROSS PRODUCT -All Questions
  1. If vec a=3 hat i+4 hat j\ a n d\ vec b= hat i+ hat j+ hat k ,\ find...

    Text Solution

    |

  2. If vec a=2 hat i+ hat k ,\ vec b= hat i+ hat j+ hat k , find the mag...

    Text Solution

    |

  3. Find a unit vector perpendicular to both the vectors 4 hat i- hat j+3 ...

    Text Solution

    |

  4. Find a unit vector perpendicular to the plane containing the vectors ...

    Text Solution

    |

  5. Find the magnitude of vector vec a=(3 hat k+4 hat j)xx( hat i+ hat j-...

    Text Solution

    |

  6. If vec a=4 hat i+3 hat j+ hat k\ a n d\ vec b= hat i-2 hat k\ t h e ...

    Text Solution

    |

  7. If vec a=3 hat i- hat j-2 hat k\ a n d\ vec b=2 hat i+3 hat j+ hat k...

    Text Solution

    |

  8. Find a vector of magnitude 49, which is perpendicular to both the v...

    Text Solution

    |

  9. Find a vector whose length is 3 and which is perpendicular to the v...

    Text Solution

    |

  10. Find the area of the parallelogram determined by the vectors: 2 hat i\...

    Text Solution

    |

  11. Find the area of the parallelogram determined by the vectors: 2 hat i+...

    Text Solution

    |

  12. Find the area of the parallelogram determined by the vectors: 3 hat i+...

    Text Solution

    |

  13. Find the area of the parallelogram determined by the vectors: hat i-3...

    Text Solution

    |

  14. Find the area of the parallelogram whose diagonals are: 4 hat i- hat j...

    Text Solution

    |

  15. Find the area of the parallelogram whose diagonals are: 2 hat i+ hat k...

    Text Solution

    |

  16. Find the area of the parallelogram whose diagonals are: 3 hat i+4 hat ...

    Text Solution

    |

  17. If a=2i+5j-7k ,\ b=-3i+4j+k\ a n d\ c=i-2j-3k ,\ compute ( vec axx ve...

    Text Solution

    |

  18. If | vec a|=2,\ | vec b|=5\ a n d\ | vec axx vec b|=8,\ find veca.v...

    Text Solution

    |

  19. Show that the vectors vec a=1/7(2 hat i+3 hat j+6 hat k), vec b=1/7(3...

    Text Solution

    |

  20. If | vec a|=13 ,\ | vec b|=5\ a n d\ vec adot vec b=60 , t h e n find...

    Text Solution

    |