A flexible ball with a moment of inertia of 0.5 kg m2 rotates with an angular velocity of 4 rad/s.  It begins to expand as it rotates, increasing its moment of inertia to 0.8 kg m2.  What is the new angular speed?

With what force do you need to push a 3 kg block across a surface with a coefficient of friction of 0.34 and maintain a constant speed of 3 m/s?

What is dance and socialization? What is the relationship between the two? 

China: Who were Liu Bei, Guan Yu, and Ahang Fei?

African Continent: Liberia Who were the Sande Society? What was the goal of this society? What were their practices?

Samoa in The Pacific Islands: What does Siva mean? Please describe in detail.

Dance and Human Commonalities: What is the four step process we all experience in the human brain when creating or perceiving dance?

What was the relationship between dance and the witchdoctor? What role did the witchdoctor play in African societies and tribes?

What is the difference between Society, Culture, and being Cultured? Please describe each difference in detail.

Dance and Human Commonalities: What artifact proves that dance has been around for over 200,000 years? Where was it found, and how do we know if showcases dance as the first art form?