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Manipal MET2011PhysicsRotational Motion

A mass M is moving with a constant velocity on a line parallel to the x -axis. Its angular momentum with respect to the origin or z -axis

Options

  1. Ais zero
  2. Bremains constant
  3. Cgoes on increasing
  4. Dgoes on decreasing

Correct answer

B. remains constant

Step-by-step solution

Angular momentum of particle w.r.t. origin = linear momentum perpendicular distance of line of action of linear momentum from origin =m v a=m v a= constant

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