Example Code Ch 09-2

question 43

True/False

Example Code Ch 09-2
Assume that Poodle is a derived class of Dog and that Dog d = new Dog(...) and Poodle p = new Poodle(...) where the ... are the necessary parameters for the two classes.
-Refer to Example Code Ch 09-2: The assignment statement p = d; is legal even though p is not a Dog.

---

Definitions:

Junction

A point where two or more roads or electrical circuits meet or cross.

Pressure Differential Valve

A valve used in hydraulic systems to maintain a constant pressure difference between two points, often used in braking systems.

Hygroscopic

A characteristic of a substance to attract and hold water molecules from the surrounding environment.

Static Friction

The frictional force that prevents two surfaces from sliding past each other when they are initially at rest.