A 245-Kg Child Is Standing on the Outer Edge of a a Horizontal

question 49

Short Answer

A 24.5-kg child is standing on the outer edge of a horizontal merry-go-round that has a
moment of inertia of $$989 \mathrm {~kg} \cdot \mathrm { m } ^ { 2 }$$ about a vertical axis through its center and a radius of
2.40 m. The entire system (including the child) is initially rotating at 0.180 rev/s. Find the
angular velocity if the child moves to a new position 1.10 m from the center of the
merry-go-round.

---

Definitions:

Prescription

The acquisition of rights or property, such as an easement, through the continuous and open use of the property over a period of time according to the laws of the jurisdiction.

Certificate Of Title

Conclusive evidence as to the ownership of a property.

Registration System

A means of registering and tracking property deeds.

Jurisdiction

Legal authority and scope of power; the Constitution Act, 1867 delegated responsibility for matters to federal or provincial governments, thus giving them distinct jurisdiction to create laws in those areas. Also refers to the province whose courts have the right to hear and resolve a dispute.