Four Identical Masses,each of Mass M,are Placed at the Corners

question 73

Multiple Choice

Four identical masses,each of mass M,are placed at the corners of a square of side L.The total potential energy of the masses is equal to -xGM ²/L,where x equals

• A)4

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Definitions:

Spruce

A type of evergreen coniferous tree belonging to the genus Picea, known for its needle-like leaves and conical shape.

Savannah

A mixed landscape of grasslands and scattered trees, often found in tropical to subtropical regions, supporting a diverse array of flora and fauna.

Grasslands

Ecosystems dominated by grasses, often found in regions where there is not enough regular rainfall to support the growth of a forest, but more than that to form a desert.

Cool, Dry Season

A period in some climates characterized by lower temperatures and minimal precipitation, often occurring in the winter or the dry season in tropical regions.