Home
Class 11
PHYSICS
Angle between the vectors (hat(i)+hat(j)...

Angle between the vectors `(hat(i)+hat(j))`and `(hat(j)-hat(k))` is

A

`30^(@)`

B

`45^(@)`

C

`60^(@)`

D

`90^(@)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SCALARS AND VECTORS

    TARGET PUBLICATION|Exercise Evaluation Test|19 Videos

  • SCALARS AND VECTORS

    TARGET PUBLICATION|Exercise Critical Thinking|36 Videos

  • REFRACTION OF LIGHT

    TARGET PUBLICATION|Exercise EVALUATION TEST|12 Videos

Similar Questions

Explore conceptually related problems

Find the angle between the vectors hat(i)-hat(j) and hat(j)-hat(k) .

The angle between the Vector (hat(i)+hat(j)) and (hat(j)+hat(k)) is

If the angle between the vectors hat(i)- m hat(j) and hat(j) + hat(k) is (pi)/(3) , then what is the value of m ?

If the angle between the vectors hat(i)- m hat(j) and hat(j) + hat(k) is (pi)/(3) , then what is the value of m?

Find the angle between the vectors hat(i)+3hat(j)+7hat(k) and 7hat(i)-hat(j)+8hat(k) .

Find the angle between the Vector hat(i)+hat(j) and hat(i)-hat(j) .

What is the sine of angle between the vectors hat(i)+2hat(j)+3hat(k) and -hat(i)+2hat(j)+3 hat(k) ?

If hat(i), hat(j) and hat(k) represent unit vectors along the x, y and z axes respectively, then the angle theta between the vectors (hat(i) + hat(j) + hat(k)) and (hat(i) + hat(j)) is equal to :

The angle between the vectors (hat i + hat j + hat k) and ( hat i - hat j -hat k) is

A vector equally inclined to the vectors hat(i)-hat(j)+hat(k) and hat(i)+hat(j)-hat(k) then the plane containing them is

TARGET PUBLICATION-SCALARS AND VECTORS-Competitive Thinking
  1. The angle between the two vectors, (vec(A)=3hat(i)+4hatj+5hat(k)) and ...

    Text Solution

    |

  2. The angle theta between the vector vec(p)=hat(i)+hat(j)+hat(k) and uni...

    Text Solution

    |

  3. Angle between the vectors (hat(i)+hat(j))and (hat(j)-hat(k)) is

    Text Solution

    |

  4. A particle moves in the x-y plane under the action of a force vecF suc...

    Text Solution

    |

  5. In a triangle ABC, the sides AB and AC represented by the vector 3hat(...

    Text Solution

    |

  6. In a clockwise system :-

    Text Solution

    |

  7. For vectors vec(A) and vec(B) making an angle theta which one of the f...

    Text Solution

    |

  8. A vector vec(A) points verically upward and vec(B) points towards nort...

    Text Solution

    |

  9. Which of the following relation is not correct?

    Text Solution

    |

  10. What is the value of linear velocity. If vec(omega)=3hat(i)-4hat(j)+ha...

    Text Solution

    |

  11. If vec(A)xxvec(B)=vec(B)xxvec(A), then the angle between vec(A) and ve...

    Text Solution

    |

  12. The moment of the force, vec(A)xxvec(B)=vec(B)xxvec(A), at (2,0,-3), a...

    Text Solution

    |

  13. A force vec F = prop hat i + 3 hat j + 6 hat k is acting at a point ve...

    Text Solution

    |

  14. The velocity of a particle of mass m is vec(v) = 5 hat(i) + 4 hat(j) +...

    Text Solution

    |

  15. Two adjacent sides of a parallelogram are respectively by the two vect...

    Text Solution

    |

  16. Three vector vec(A),vec(B), vec(C ) satisfy the relation vec(A)*vec(B)...

    Text Solution

    |

  17. The component of a vector r along X-axis will have maximum value if

    Text Solution

    |

  18. If |vecA xx vecB| = sqrt3 vecA *vecB, then the value of |vecA + vecB| ...

    Text Solution

    |

  19. Sum of magitude of two fores is 25 N. The resultant of these forces is...

    Text Solution

    |

  20. Consider a particle on which constant forces vec(F) = hat(i) + 2hat(j)...

    Text Solution

    |