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Well first of all, it MUST be, because it's the onlyforce that's out there,
acting on the planets.
How it does that ? I can give you the answer, but it won't satisfy you.
The answer is:
If you take Newton's law of universal gravitation, and you also take Newton's
second law of motion, and if you have command of enough geometry and
calculus to be able to work with them and massage them properly, then you
can show that planets MUST revolve in elliptical orbits under the influence of
gravity, and why Kepler's laws must be what they are.
What else can I help you with?
What does gravity have to do with the motion of the planets?
The gravitational force between planets supplies the centripetal force that causes them to orbit each other.
Which force affects the motion of planets?
The motion of the planets are governed by a number of factors: Gravity - The planets are being pulled towards the Sun in free fall. The velocity of the planets - This balances against the force of gravity opposing it and producing on balance the orbit. The mass of the planets. The effect of gravitational attraction between the planet and any satellites it has. The effect of gravitational attraction between the planets and other planets/dwarf planets etc.
What force causes the objects in space to be held together?
Gravity is the force that causes objects in space to be held together. It is a fundamental force of nature that governs the motion of celestial bodies, keeping planets in orbit around stars, and holding galaxies together.
What force causes the periodic motion of a pendulum?
The force that causes the periodic motion of a pendulum is gravity. When the pendulum is displaced from its resting position, gravity acts as a restoring force that pulls it back towards equilibrium, resulting in the swinging motion.
What part does gravity play in the paths of the planets?
Gravity is the force that keeps the planets in their orbits around the sun. It pulls the planets towards the sun, while their forward motion keeps them from falling into it. Gravity also influences the shape and stability of the planets' orbits.
What is the inward force of the sun on the planets?
gravity not to sure tho
What were the two factors Isaac Newton concluded that combined to keep the planets in orbit?
Isaac Newton concluded that the force of gravity and the forward motion of the planets combined to keep them in orbit around the Sun. The force of gravity pulls the planets towards the Sun, while the forward motion of the planets creates the centrifugal force that counteracts gravity, leading to stable orbits.
What force causes planets to orbit the sun in your solar system?
Gravity is the force that connects the solar system to the sun.
How does inertia and gravity affect the orbital motion planets?
Inertia and gravity are fundamental forces that govern the orbital motion of planets. Inertia, as described by Newton's first law of motion, causes planets to continue moving in a straight line unless acted upon by an external force. Meanwhile, gravity, the attractive force between masses, pulls planets toward the sun, creating a curved path. The balance between these two forces results in stable orbits, where planets continually fall toward the sun but also move forward, preventing them from crashing into it.
How does the force of gravity affect the direction of motion of the planets?
earths rotation around the sun
What is the major force in universe?
Gravity is considered to be the major force in the universe, governing the motion of planets, stars, and galaxies.
What is the universal force that causes planets to form into that shape?
That would be the gravitic force, or you could say 'the force of gravity'.
