Home
Class 12
MATHS
Find the scalar and vector components of...

Find the scalar and vector components of the vector with initial point (2, 1) and terminal point (– 5, 7).

Text Solution

Verified by Experts

The correct Answer is:
`-7hati+7hatj`
Promotional Banner

Topper's Solved these Questions

  • VECTOR ALGEBRA

    BETTER CHOICE PUBLICATION|Exercise SOLVED EXAMPLES SECTION III |21 Videos
  • VECTOR ALGEBRA

    BETTER CHOICE PUBLICATION|Exercise SOLVED EXAMPLES SECTION V|10 Videos
  • VECTOR ALGEBRA

    BETTER CHOICE PUBLICATION|Exercise PREVIOUS YEARS BOARD.S QUESTIONS FOR PRACTICE (MCQ)|46 Videos
  • THREE DIMENSIONAL GEOMETRY

    BETTER CHOICE PUBLICATION|Exercise PREVIOUS YEARS BOARD.S QUESTION FOR PRACTICE |60 Videos

Similar Questions

Explore conceptually related problems

The vector with initial point P(2,-3,5) and terminal point Q(3,-4,7) is :

Find the vector with initial point P(-4,2) and terminal point Q(0,-4).

Find the position vector of the mid-point of the vector joining the points P (2, 3, 4) and Q (4, 1, 2)

Find the position vector of the mid-point of the vector joining the points P(2,3,4) and Q(4,1,-2).

Position vector of a point P is vectors whose initial point is origin.

Find the scalar components and magnitude of the vector joining the points P(x_1, y_1, z_1) and Q(x_2, y_2, z_2)

Find the position vector of the mid point of the vector joining the points P(2,3,4), Q(4,1,-2)

Find the direction ratios and direction cosines of the vector joining the points (4,7,2) and (5,11,-4).

Find the magnitude and components of the vector 2(-1,0,3) + 3(1,1,2)-(-2,3,0).

BETTER CHOICE PUBLICATION-VECTOR ALGEBRA -SOLVED EXAMPLES SECTION II (SHORT ANSWER TYPE QUESTIONS)
  1. Compute the magnitude of the following vectors : veca=hati+hatj+hatk...

    Text Solution

    |

  2. Find the scalar and vector components of the vector with initial point...

    Text Solution

    |

  3. Find the sum of the vectors veca=hati-2hatj+hatk,vecb=-2hati+4hatj+5ha...

    Text Solution

    |

  4. Find the unit vector in the direction of the vector veca=hati+hatj+2ha...

    Text Solution

    |

  5. Find the unit vector in the direction of vector vec(PQ), where P and Q...

    Text Solution

    |

  6. Find a vector in the direction of 5hati-hatj+2hatk, which has magnitud...

    Text Solution

    |

  7. Find the value of x for which x(hati + hatj + hatk) is a unit vector.

    Text Solution

    |

  8. Find the unit vector in the direction of the sum of the vectors veca=2...

    Text Solution

    |

  9. Find the direction cosines of the vector veci+2vecj+3veck ।

    Text Solution

    |

  10. Find the direction cosines of the vector joining the points A(1,2,-3) ...

    Text Solution

    |

  11. Show that the points A(1,2,7), B(2,6,3) ਅਤੇ C(3,10,-1) are collinear.

    Text Solution

    |

  12. Show that the vectors 2hati-3hatj+4hatk and -4hati+6hatj-8hatk are col...

    Text Solution

    |

  13. Find the position vector of the mid point of the vector joining the po...

    Text Solution

    |

  14. Find the position vector of a point R which divides the line joining t...

    Text Solution

    |

  15. Find the position vector of a point R which divides the line joining t...

    Text Solution

    |

  16. Find the position vector of a point R which divides the line joining t...

    Text Solution

    |