Home
Class 11
MATHS
The ratio in which the line segment join...

The ratio in which the line segment joining the points with P.V.'s `bar(i)+2bar(j)+3bar(k), -3bar(i)+6bar(j)-8bar(k)` is divided by xy-plane is

A

`3:8`

B

`3:5`

C

`5:3`

D

`8:3`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PROPERTIES OF VECTORS

    AAKASH SERIES|Exercise EXERCISE - II|77 Videos

  • PROPERTIES OF VECTORS

    AAKASH SERIES|Exercise PRACTICE EXERCISES|55 Videos

  • PROPERTIES OF VECTORS

    AAKASH SERIES|Exercise ADDITIONAL EXERCISE|10 Videos

  • PROPERTIES OF TRIANGLES

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL II) (Linked Comprehension Type Questions Passage -III:)|3 Videos

  • RATE MEASUREMENT

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - 1) (LEVEL - 1) (STRAIGHT OBJECTIVE TYPE QUESTION)|43 Videos

Similar Questions

Explore conceptually related problems

The vector equation of the line joining the points 3bar(i)+2bar(j)-4bar(k), 5bar(i)+4bar(j)-6bar(k) is

Find the direction cosines of the line joining the points with position vectors -bar(i)+bar(j)+bar(k), 2bar(i)+3bar(j)-5bar(k) .

Find the vector equation of the line passing through the points 2bar(i) + bar(j)+3bar(k), -bar(i)+3bar(j)-bar(k) .

Find the vector equation of the line passing through the points 2 bar(i)+bar(j)+3bar(k) and -4bar(i)+3bar(j)-bar(k) .

Find the length of the lines segment joining the points whose position vectors are 7bar(j)+10bar(k),-4bar(i)+9bar(j)+6bar(k) .

The points with P.V's bar(i)+2bar(j)+bar(k), 2bar(i)+3bar(j)+4bar(k) and 4bar(i)+5bar(j)+10bar(k) form

Find the vector equation of the line passing through the points 2bar(i)+3bar(j)+4bar(k), 3bar(i)-2bar(j)+2bar(k) .

Find the vector equation of the line passing through the points -2bar(i)+3bar(j)+5bar(k), bar(i)+2bar(j)+3bar(k) .

AAKASH SERIES-PROPERTIES OF VECTORS-EXERCISE - I
  1. If bar(a)=bar(i)-2bar(j)+bar(k), bar(b)=4bar(i)+2bar(j)-bar(k), bar(c)...

    Text Solution

    |

  2. If bar(a)=bar(i)+2bar(j)+2bar(k) and bar(b)=3bar(i)+6bar(j)+2bar(k) th...

    Text Solution

    |

  3. If 2bar(i)+3bar(j)-6bar(k), 6bar(i)-2bar(j)+3bar(k) are two consecutiv...

    Text Solution

    |

  4. If ABCD is a parallelogram such that bar(AB)=bar(a), bar(BC)=bar(b)" t...

    Text Solution

    |

  5. A point C = (5a + 4b - 5c)/(3) divides the line joining A = a - 2b + 3...

    Text Solution

    |

  6. P, Q, R, S have position vectors bar(p), bar(q), bar(r), bar(s) respec...

    Text Solution

    |

  7. The ratio in which the line segment joining the points with P.V.'s bar...

    Text Solution

    |

  8. The ratio in which bar(i)+2bar(j)+3bar(k) divides the join of -2bar(i)...

    Text Solution

    |

  9. Let 'O' be the origin and A, B be two points. bar(p), bar(q) are vecto...

    Text Solution

    |

  10. The vector equation of the line passing through the point 2bar(i)+bar(...

    Text Solution

    |

  11. The equation to the line passing through the points A(bar(i)+bar(j)+ba...

    Text Solution

    |

  12. The cartesian equation of the line passing through the point (2, -1, 4...

    Text Solution

    |

  13. The cartesian equation to the line passing through the points A(1, 2, ...

    Text Solution

    |

  14. If bar(a), bar(b), bar(c) are three non-coplanar vectors, then the vec...

    Text Solution

    |

  15. If bar(a), bar(b) are two non collinear vectors, then bar(r)=sbar(a)+t...

    Text Solution

    |

  16. If bar(r)=sbar(a)+tbar(b) represents a line passing through the points...

    Text Solution

    |

  17. If A(2bar(i)-bar(j)-3bar(k)), B(4bar(i)+bar(j)-bar(k)), C(bar(i)-3bar(...

    Text Solution

    |

  18. The vector equation of the plane passing through the points (1, -2, 5)...

    Text Solution

    |

  19. ABCD is a parallelogram and P is themid point of the side AD. The line...

    Text Solution

    |

  20. The cartesian equation of the plane whose vector equation is bar(r)=...

    Text Solution

    |