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Questions and Answers
What is the force of attraction between two objects with mass?
What is the force of attraction between two objects with mass?
- Gravitational force (correct)
- Centripetal force
- Nuclear force
- Electromagnetic force
Who formulated the law of universal gravitation?
Who formulated the law of universal gravitation?
- Isaac Newton (correct)
- Galileo Galilei
- Albert Einstein
- Johannes Kepler
What happens to the force of gravity between two objects if the distance between them is doubled?
What happens to the force of gravity between two objects if the distance between them is doubled?
- It remains the same
- It doubles
- It halves (correct)
- It quadruples
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