Home
Class 11
PHYSICS
Show that the magnitude of vecAxxvecB ...

Show that the magnitude of `vecAxxvecB` and area of a parallelogram of sides `vecA and vecB` are equal.

Promotional Banner

Topper's Solved these Questions

  • VECTOR

    CHHAYA PUBLICATION|Exercise PROBLEM SET-II|34 Videos

  • VECTOR

    CHHAYA PUBLICATION|Exercise PROBLEM SET-II (Hot Numerical Problems)|24 Videos

  • VECTOR

    CHHAYA PUBLICATION|Exercise EXERCISE (Short Answer Type Questions-II)|2 Videos

  • THERMOMETRY

    CHHAYA PUBLICATION|Exercise EXAMINATION ARCHIEVE - WBJEE|1 Videos

  • VISCOSITY AND SURFACE TENSION

    CHHAYA PUBLICATION|Exercise EXERCISE (CBSE SCANNER)|9 Videos

Similar Questions

Explore conceptually related problems

If veca = 3hati - 2hatj + hatk and vecb = hati - 3hatj + hatk find veca xx vecb also find the area of a parallelogram whose adjacent sides area veca and vecb

The magnitude of the vector product of vecA and vecB may be

Show that the diagonals of a parallelogram divide it into four triangles of equal area.

If vecA*vecB=|vecAxxvecB| then the angle between vecA and vecB is

(vecAxxvecB)= sqrt3 vecA*vecB then find the angle between vecA and vecB .

The angle between vecA - vecB and vecA xx vecB is ( vecA ne vecB)

What is the angle between (vecA+vecB) and (vecAxxvecB) ?

Are the magnitudes of the two vectors (vecA-vecB) and (vecB-vecA) the same ?

CHHAYA PUBLICATION-VECTOR-PROBLEM SET-I
  1. A stone is thrown from the ground with a velocity of 14 m *s^(-1) ...

    Text Solution

    |

  2. A stone is thrown from the ground with a velocity of 14 m *s^(-1) ...

    Text Solution

    |

  3. A stone is thrown up from the earth's surface with an initial velocit...

    Text Solution

    |

  4. If the range of a projectile, projected from the surface of the eart...

    Text Solution

    |

  5. A soldier fires a bullet horizontally from the top a cliff with a vel...

    Text Solution

    |

  6. Show that the maximum height attained by a projectile is one fourth of...

    Text Solution

    |

  7. Find the magnitude of the vector 3hati+4hatj+12hatk and the angles it ...

    Text Solution

    |

  8. What is the value of the resultant of three vectors hati , hatj and sq...

    Text Solution

    |

  9. Position coordinates of the points A, B,C are (1,2,3),(2,3,1) and (3,1...

    Text Solution

    |

  10. If vecA=5hati+3hatj-4hatk and vecB=5hati+2hatj+4hatk are two vectors, ...

    Text Solution

    |

  11. Find the magnitudes of the sum and difference of two vectors 6hati-4ha...

    Text Solution

    |

  12. Show that the magnitude of vecAxxvecB and area of a parallelogram of...

    Text Solution

    |

  13. Determine the angle between vecA=2hati-2hatj+hatk and vecB=3hati+hatj-...

    Text Solution

    |

  14. If vecA=hati+4hatj+hatk and vecB=3hati-5hatj+hatk, find the unit vect...

    Text Solution

    |

  15. Show that the vectors veca=3hati-2hatj+hatk, vecb=hati-3hatj+5hatk and...

    Text Solution

    |

  16. If the mid-points of the consecutive sides of any quan riateral are ...

    Text Solution

    |

  17. Prove that |axxb|^2=a^2b^2-(a*b)^2.

    Text Solution

    |

  18. Find the magnitude and direction of veca=3hati+4hatj. What are the co...

    Text Solution

    |

  19. Which vector is to be added with 3hati+4hatj-5hatk and hati-2hatj+7hat...

    Text Solution

    |

  20. Find the direction cosines for the vector veca=4hati+6hatj-5hatk.

    Text Solution

    |