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Did Aristotle and Ptolemy reason that the celestial bodies must be provided with a source of motion?
Yes, both Aristotle and Ptolemy believed that the celestial bodies must be moved by something because they observed the regular motion of the stars and planets. They reasoned that there must be an external force or source of motion that governs their movement within the geocentric model of the universe.
Is gravity a force or mass?
Gravity is a force of attraction between objects with mass. It is a fundamental force in the universe that governs the motion of celestial bodies and objects on Earth.
What force governs the path of celestial objects that travel in an ellipse?
FACE!
What is the force that govern the motion in the universe?
Gravity is the dominant force that governs motion in the universe on a large scale, such as the motion of planets, stars, and galaxies. It is responsible for keeping celestial bodies in their orbits. On a smaller scale, other forces like electromagnetism and nuclear forces also play a role in governing motion.
What are the key principles of au physics and how do they apply to the study of celestial bodies?
The key principles of physics, such as gravity, motion, and energy, are crucial in understanding celestial bodies. Gravity governs the movement of planets and stars, while motion helps explain their orbits and rotations. Energy plays a role in the processes that occur within celestial bodies, like nuclear fusion in stars. By applying these principles, scientists can analyze and predict the behavior of celestial bodies, leading to a deeper understanding of the universe.
What does gravety mean?
"Gravety" may be a misspelling of the word "gravity," which is the force that attracts objects with mass towards each other. It is what keeps us grounded on Earth and governs the motion of celestial bodies in space.
What is the object that governs the motion of your solar system?
The Sun.
What is the description of motion?
This explanation unified the motion of celestial bodies and motion of objects on earth.
What is A force attracts objects towards he center of the earth?
Gravity is the force that attracts objects towards the center of the Earth. It is a fundamental force that keeps things grounded and governs the motion of celestial bodies in space.
Which effect does gravity have on celestial bodies?
Gravity is the force that attracts celestial bodies, such as planets, moons, and stars, toward each other. It governs their motion, keeping them in orbit around each other and shaping their trajectories within the universe. Gravity also determines the shape and size of celestial bodies based on their mass.
Who said three laws of motion are true explained how the planets all circle the sun?
Isaac Newton proposed the three laws of motion and also developed the law of universal gravitation, which explains how the planets orbit the sun. This theory provided a unified explanation for both earthly and celestial motions.
What is the scientific description of motion?
This explanation unified the motion of celestial bodies and motion of objects on earth.
