To solve this problem it is necessary to apply the concepts related to the conservation of angular momentum. This can be expressed mathematically as a function of inertia and angular velocity, that is:

Where,
I = Moment of Inertia
= Angular Velocity
For the given object the moment of inertia is equivalent to

Considering that the moment of inertia varies according to distance, and that there are two of these without altering the mass we will finally have to




Our values are given as,

Replacing we have,


Therefore the angular speed after the catch slips is 0.2rad/s
Answer:
OptionC)
Explanation:
As muscle size increase gradually when we become adolsence and it increases in boys..
Biomass is a modern name for the ancient technology of burning plant or animal material for energy production, or in various industrial processes as raw substance for a range of products.
At the top, due to the fact that POTENTIAL energy is Stored energy.
La lumière qui vient des étoiles.