Home
Class 11
PHYSICS
Angular momentum is...

Angular momentum is

A

A scalar

B

A polar vector

C

An axial vector

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
`vec(L)= m(vec(r) xx vec(v))= I omega` [axial vectors]
Promotional Banner

Topper's Solved these Questions

  • BASIC MATHEMATICS AND VECTORS

    ERRORLESS|Exercise NCERT Based Questions (Addition and Subtraction of Vectors )|34 Videos

  • BASIC MATHEMATICS AND VECTORS

    ERRORLESS|Exercise NCERT Based Questions (Multiplication of Vectors )|23 Videos

  • BASIC MATHEMATICS AND VECTORS

    ERRORLESS|Exercise Assertion & Reason|15 Videos

  • ELASTICITY

    ERRORLESS|Exercise ASSERTION & REASON |10 Videos

Similar Questions

Explore conceptually related problems

Angular momentum conservation||Examples on angular momentum

Angular momentum of a particle | Angular momentum of a rigid body in pure translation | FAOR | GRBM-General Rigid Body Motion | Torgue and angular momentum relation | Application of conservation of angular momentum | Rod particle collisions

Angular momentum of a body is the product of

Angular momentum problem for CRTM

Compute the angular momentum in 4th orbit, if L is the angular momentum of he electron in the 2nd orbit of hydrogen atom.

What will be the angular momentum in fourth orbit, if L is the angular momentum of the electron in the second orbit of hydrogen atom?

Angular momentum for P-shell electron is :

Angular momentum of orbital of d electron is :-

ERRORLESS-BASIC MATHEMATICS AND VECTORS-NCERT Based Questions (Fundamentals of Vectors)
  1. Find the vector that must be added to the vector hat(i)-3hat(j)+2hat(k...

    Text Solution

    |

  2. which of the following is not the vector quantity?

    Text Solution

    |

  3. Consider the quantities , pressure, power, energy impulse, gravitation...

    Text Solution

    |

  4. The X and Y components of a force F acting at 30^(@) to x-axis are res...

    Text Solution

    |

  5. The angle made by the vecotr vec(A)= hat(i)+hat(j) with x-axis is

    Text Solution

    |

  6. Any vector in an arbitrary direction can always be replaced by two (or...

    Text Solution

    |

  7. If vecP= vecQ then which of the following is NOT correct?

    Text Solution

    |

  8. Which of the following is independing of the choice of co-ordinate sys...

    Text Solution

    |

  9. With respect to a rectangular Cartesian coordinate system, three vecto...

    Text Solution

    |

  10. Surface area is

    Text Solution

    |

  11. Angular momentum is

    Text Solution

    |

  12. Two vectors are given by vec(A) = hat(i) + 2hat(j) + 2hat(k) and vec(B...

    Text Solution

    |

  13. Figure 2 (EP). 13 shows the orientation of two vectors vec u and vec ...

    Text Solution

    |

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

    Text Solution

    |

  15. Vector vec(A) makes equal angles with x-,y-,and z-axis. Find the value...

    Text Solution

    |

  16. If vec(A)= 2hat(i)+4hat(j)-5hat(k) then the direction of cosins of the...

    Text Solution

    |

  17. If a vector vec(A) make angles alpha , beta and gamma, respectively ,...

    Text Solution

    |

  18. The angles with a vector hat(i)+hat(j)+sqrt(2hat(k)) makes with X,Y an...

    Text Solution

    |

  19. Two particles of masses m(1) and m(2) in projectile motion have veloci...

    Text Solution

    |

  20. The following sets of three vectors act on a body, whose resultant ...

    Text Solution

    |