Home
Class 12
MATHS
In each of the following problems, compo...

In each of the following problems, components of `vec AB` along X-axis and Y-axis are respectively `a underset 1` and `a underset 2`. Find the point B when:
`a underset 1`= 2, `a underset 2 `= 3, `A(2,-3)`.

Promotional Banner

Topper's Solved these Questions

  • VECTORS

    PRADEEP PUBLICATION|Exercise EXERCISE|438 Videos
  • THREE DIMENSIONAL GEOMETRY

    PRADEEP PUBLICATION|Exercise EXERCISE|373 Videos

Similar Questions

Explore conceptually related problems

In each of the following problems, components of vec AB along X-axis and Y-axis are respectively a_1 and a_2 . Find the point B when: a _1= -5, a_2= 4, A(7,8) .

In each of the following problems, components of vec AB along X-axis and Y-axis are respectively a_1 and a_ 2 . Find the point B when: a _1= -2, a_2= -4, A(-1,-2) .

Find vec v underset 1 . vec v underset 2 when vec v underset 1 = (2,3,-1) , vec v underset 2 = (-1,2,3) .

Find vec v underset 1 * vec v underset 2 when vec v underset 1= (1,3,5), vec v underset 2= (5,-7,9) .

Find the angle between the vectors: vec v underset 1= (3,5,4) and vec v underset 2= (2,-2,1) .

Find vec v underset 1 . vec v underset 2 when vec v underset 1 = hat i+ 2 hat j+ 3 hat k , vec v underset 2 = -2 hat j+ 4 hat k .

If vec AB= a underset 1 hat i+ a underset 2 hat j+ a underset hat k and A has the cordinates (b1,b2,b3), find the cordinates of B.

Evaluate: underset1 overset3 int (2x^2+5x)dx .

Find vec v underset 1 * vec v underset 2 when vec v underset 1= 4 hat i+ 12 hat j- 3 hat k , vec v underset 2= -2 hat i+ 6 hat j+ 9 hat k .

Evaluate underset0overset1int |2x-1|dx

PRADEEP PUBLICATION-VECTORS-EXERCISE
  1. Find the component of vector vec (PQ) where: P(0,2), Q(-5,-6).Also, f...

    Text Solution

    |

  2. Find the component of vector vec( PQ) where: P(2,4), Q(5,3).Also, fin...

    Text Solution

    |

  3. In each of the following problems, components of vec AB along X-axis a...

    Text Solution

    |

  4. In each of the following problems, components of vec AB along X-axis a...

    Text Solution

    |

  5. In each of the following problems, components of vec AB along X-axis a...

    Text Solution

    |

  6. Find the components of vector vec v making an angle alpha with positiv...

    Text Solution

    |

  7. Find the components of vector vec v making an angle alpha with positiv...

    Text Solution

    |

  8. Find the components of vector vec v making an angle alpha with positiv...

    Text Solution

    |

  9. Find the components of vector vec v making an angle alpha with positiv...

    Text Solution

    |

  10. Find the components of vector vec v making an angle alpha with positiv...

    Text Solution

    |

  11. Find the components of vector vec v making an angle alpha with positiv...

    Text Solution

    |

  12. Find the corordinates of the terminal point of the position vector whi...

    Text Solution

    |

  13. Find the position vector of mid point of the line segment AB where A i...

    Text Solution

    |

  14. If vec a= 2 hat I - 3 hat j, vec b= 3 hat i+ 2 hat j and vec c= hat i+...

    Text Solution

    |

  15. Let A(2,-1), B(-1,2), C(3,1) and D(0,4). Show that vec (AB)= vec (CD).

    Text Solution

    |

  16. Given four points A(2,2), B(2,4),C(1,2) and D(-1,3). Find the point P ...

    Text Solution

    |

  17. Let vec a and vec b be the position vectors of the points (3,-5) and (...

    Text Solution

    |

  18. ABCD is a parallelogram. If the points A , B and C are respectively : ...

    Text Solution

    |

  19. ABCD is a parallelogram. If the points A , B and C are respectively : ...

    Text Solution

    |

  20. ABCD is a parallelogram. If the points A , B and C are respectively : ...

    Text Solution

    |