Show that the angular momentum of a particle is equal to twice the product of mass and areal velocity.

Show that the angular momentum of a particle is equal to twice the pro

1.	Show that the angular momentum of a particle is equal to twice the product of mass and areal velocity.
Answer» Solution :As the person is moving away from the edge of a CIRCULAR PLATFORM towards the centre, the moment of INTERTIA will decrease. According to law of conservation MOMENTUM. `IOMEGA`=constant, angular speed will increase.