The Person Who First Showed That Planetary Orbits Are Ellipses

question 17

Multiple Choice

The person who first showed that planetary orbits are ellipses was

• A) Kepler.
• B) Newton.
• C) Galileo.
• D) Copernicus.

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Definitions:

Base Classes

Classes in object-oriented programming that act as foundational elements from which other classes (derived classes) can inherit properties and methods.

Super

In object-oriented programming, a keyword used to refer to an object's parent class, often used to invoke the superclass's methods or constructors.

Constructor

A special method in a class that is called when an instance of the class is created, often used to initialize objects.

Derived Class

This is another term for derived classes, implying a class that inherits properties and behavior from a base class.