Final answer:
The strength of the gravitational force between objects is influenced by factors such as mass, distance, and the gravitational constant.
Step-by-step explanation:
The strength of the gravitational force between objects is determined by several factors:
- Mass: The greater the mass of an object, the stronger its gravitational force. For example, the Earth has more mass than the Moon, resulting in a stronger gravitational force between the Earth and objects on its surface.
- Distance: The gravitational force between objects decreases as the distance between them increases. This relationship is described by the inverse square law, which states that the force is inversely proportional to the square of the distance. For instance, if you double the distance between two objects, the gravitational force between them will be four times weaker.
- Gravitational constant: The gravitational force is also affected by the gravitational constant, denoted as G. This constant determines the strength of the force and is the same for all objects. Changing the value of G would alter the strength of the force between objects.
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