What is the angular momentum of a rod with a mass of #5 kg# and length of #4 m# that is spinning around its center at # 1 1 Hz#?
The angular momentum(L)=5526.4J-s.
Here the object is rotated on its own centre, so we will be considering its length as radius.
As we know
Substitute frequency value in above equation, we get
Now substitute the angular velocity(