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Explore the Foundations of Physics

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Questions and Answers

What is physics?

The study of chemical reactions

The study of nature and natural occurrence (correct)

The study of living organisms

The study of human behavior

What are assumptions in physics?

Facts

Laws

Theories

Hypothesis or postulates (correct)

What is the universal law of gravitation?

Any two bodies in the universe attract each other with a force proportional to the product of their masses and inversely proportional to the square of the distance between them (correct)

Any two bodies in the universe attract each other with a force proportional to the sum of their masses and directly proportional to the square of the distance between them

Any two bodies in the universe attract each other with a force proportional to the sum of their masses and inversely proportional to the square of the distance between them

Any two bodies in the universe attract each other with a force proportional to the product of their masses and directly proportional to the square of the distance between them