Which of the following is a consequence of Newton's law of gravitation?
Practice Questions
1 question
Q1
Which of the following is a consequence of Newton's law of gravitation?
The orbits of planets are elliptical
Masses repel each other
Gravitational force is a vector quantity
All objects fall at the same rate in a vacuum
Newton's law of gravitation leads to the conclusion that the orbits of planets are elliptical, as described by Kepler's laws.
Questions & Step-by-step Solutions
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Q
Q: Which of the following is a consequence of Newton's law of gravitation?
Solution: Newton's law of gravitation leads to the conclusion that the orbits of planets are elliptical, as described by Kepler's laws.
Steps: 4
Step 1: Understand that Newton's law of gravitation states that every mass attracts every other mass with a force that depends on their masses and the distance between them.
Step 2: Recognize that this gravitational force affects how objects move in space, including planets.
Step 3: Learn about Kepler's laws, which describe how planets move in elliptical orbits around the sun.
Step 4: Connect the dots: Newton's law of gravitation explains why planets follow these elliptical paths as described by Kepler.
