Breaking News: Pendant Modeled by Solid Revolution Curve C About the Y-Axis

Figure 2: Gold Pendant Modeled by Solid of Revolution

Breaking news from the world of mathematics: a gold pendant has been discovered, and its shape is modeled by a solid of revolution of a curve C about the y-axis. The pendant's height is 2 cm.

A solid of revolution is a 3D shape that is created when a 2D shape is rotated around an axis. In this case, the 2D shape is curve C, and the axis of revolution is the y-axis.

The shape of the pendant is important because it affects its appearance and its properties. For example, a pendant with a more rounded shape will be more likely to roll than a pendant with a more angular shape.